330331365

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:9000

約数の個数: 80

約数和(自身を含む): 728880768

約数和(自身を除く): 398549403

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2457, 2835, 4095, 5265, 7371, 8963, 12285, 26889, 36855, 44815, 62741, 80667, 116519, 134445, 188223, 242001, 313705, 349557, 403335, 564669, 582595, 726003, 815633, 941115, 1048671, 1210005, 1694007, 1747785, 2446899, 2823345, 3146013, 3630015, 4078165, 5082021, 5243355, 7340697, 8470035, 9438039, 12234495, 15730065, 22022091, 25410105, 36703485, 47190195, 66066273, 110110455, 330331365]

約数ペア:

[(1, 330331365), (3, 110110455), (5, 66066273), (7, 47190195), (9, 36703485), (13, 25410105), (15, 22022091), (21, 15730065), (27, 12234495), (35, 9438039), (39, 8470035), (45, 7340697), (63, 5243355), (65, 5082021), (81, 4078165), (91, 3630015), (105, 3146013), (117, 2823345), (135, 2446899), (189, 1747785), (195, 1694007), (273, 1210005), (315, 1048671), (351, 941115), (405, 815633), (455, 726003), (567, 582595), (585, 564669), (819, 403335), (945, 349557), (1053, 313705), (1365, 242001), (1755, 188223), (2457, 134445), (2835, 116519), (4095, 80667), (5265, 62741), (7371, 44815), (8963, 36855), (12285, 26889)]