98890785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 211610880

約数和(自身を除く): 112720095

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 59, 63, 85, 105, 119, 153, 177, 255, 295, 313, 315, 357, 413, 531, 595, 765, 885, 939, 1003, 1071, 1239, 1565, 1785, 2065, 2191, 2655, 2817, 3009, 3717, 4695, 5015, 5321, 5355, 6195, 6573, 7021, 9027, 10955, 14085, 15045, 15963, 18467, 18585, 19719, 21063, 26605, 32865, 35105, 37247, 45135, 47889, 55401, 63189, 79815, 92335, 98595, 105315, 111741, 129269, 166203, 186235, 239445, 277005, 313939, 315945, 335223, 387807, 558705, 646345, 831015, 941817, 1163421, 1569695, 1676115, 1939035, 2197573, 2825451, 4709085, 5817105, 6592719, 10987865, 14127255, 19778157, 32963595, 98890785]

約数ペア:

[(1, 98890785), (3, 32963595), (5, 19778157), (7, 14127255), (9, 10987865), (15, 6592719), (17, 5817105), (21, 4709085), (35, 2825451), (45, 2197573), (51, 1939035), (59, 1676115), (63, 1569695), (85, 1163421), (105, 941817), (119, 831015), (153, 646345), (177, 558705), (255, 387807), (295, 335223), (313, 315945), (315, 313939), (357, 277005), (413, 239445), (531, 186235), (595, 166203), (765, 129269), (885, 111741), (939, 105315), (1003, 98595), (1071, 92335), (1239, 79815), (1565, 63189), (1785, 55401), (2065, 47889), (2191, 45135), (2655, 37247), (2817, 35105), (3009, 32865), (3717, 26605), (4695, 21063), (5015, 19719), (5321, 18585), (5355, 18467), (6195, 15963), (6573, 15045), (7021, 14085), (9027, 10955)]