318156714

素因数分解:

$2^1\times 3^3\times {\mathrm{1889}}^1\times {\mathrm{3119}}^1$

素因数の和:5019

約数の個数: 32

約数和(自身を含む): 707616000

約数和(自身を除く): 389459286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1889, 3119, 3778, 5667, 6238, 9357, 11334, 17001, 18714, 28071, 34002, 51003, 56142, 84213, 102006, 168426, 5891791, 11783582, 17675373, 35350746, 53026119, 106052238, 159078357, 318156714]

約数ペア:

[(1, 318156714), (2, 159078357), (3, 106052238), (6, 53026119), (9, 35350746), (18, 17675373), (27, 11783582), (54, 5891791), (1889, 168426), (3119, 102006), (3778, 84213), (5667, 56142), (6238, 51003), (9357, 34002), (11334, 28071), (17001, 18714)]