3969915978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 9142398720

約数和(自身を除く): 5172482742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 509, 699, 797, 1018, 1398, 1527, 1594, 1631, 2391, 3054, 3262, 3563, 4782, 4893, 5579, 7126, 9786, 10689, 11158, 16737, 21378, 33474, 118597, 185701, 237194, 355791, 371402, 405673, 557103, 711582, 811346, 830179, 1114206, 1217019, 1299907, 1660358, 2434038, 2490537, 2599814, 2839711, 3899721, 4981074, 5679422, 7799442, 8519133, 17038266, 94521809, 189043618, 283565427, 567130854, 661652663, 1323305326, 1984957989, 3969915978]

約数ペア:

[(1, 3969915978), (2, 1984957989), (3, 1323305326), (6, 661652663), (7, 567130854), (14, 283565427), (21, 189043618), (42, 94521809), (233, 17038266), (466, 8519133), (509, 7799442), (699, 5679422), (797, 4981074), (1018, 3899721), (1398, 2839711), (1527, 2599814), (1594, 2490537), (1631, 2434038), (2391, 1660358), (3054, 1299907), (3262, 1217019), (3563, 1114206), (4782, 830179), (4893, 811346), (5579, 711582), (7126, 557103), (9786, 405673), (10689, 371402), (11158, 355791), (16737, 237194), (21378, 185701), (33474, 118597)]