329155785

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2972

約数の個数: 96

約数和(自身を含む): 720990720

約数和(自身を除く): 391834935

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 63, 85, 105, 119, 135, 147, 153, 189, 245, 255, 315, 357, 441, 459, 595, 735, 765, 833, 945, 1071, 1323, 1785, 2205, 2295, 2499, 2927, 3213, 4165, 5355, 6615, 7497, 8781, 12495, 14635, 16065, 20489, 22491, 26343, 37485, 43905, 49759, 61467, 79029, 102445, 112455, 131715, 143423, 149277, 184401, 248795, 307335, 348313, 395145, 430269, 447831, 553203, 717115, 746385, 922005, 1044939, 1290807, 1343493, 1741565, 2151345, 2239155, 2438191, 2766015, 3134817, 3872421, 5224695, 6454035, 6717465, 7314573, 9404451, 12190955, 15674085, 19362105, 21943719, 36572865, 47022255, 65831157, 109718595, 329155785]

約数ペア:

[(1, 329155785), (3, 109718595), (5, 65831157), (7, 47022255), (9, 36572865), (15, 21943719), (17, 19362105), (21, 15674085), (27, 12190955), (35, 9404451), (45, 7314573), (49, 6717465), (51, 6454035), (63, 5224695), (85, 3872421), (105, 3134817), (119, 2766015), (135, 2438191), (147, 2239155), (153, 2151345), (189, 1741565), (245, 1343493), (255, 1290807), (315, 1044939), (357, 922005), (441, 746385), (459, 717115), (595, 553203), (735, 447831), (765, 430269), (833, 395145), (945, 348313), (1071, 307335), (1323, 248795), (1785, 184401), (2205, 149277), (2295, 143423), (2499, 131715), (2927, 112455), (3213, 102445), (4165, 79029), (5355, 61467), (6615, 49759), (7497, 43905), (8781, 37485), (12495, 26343), (14635, 22491), (16065, 20489)]