129848274

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2399}}^1$

素因数の和:2535

約数の個数: 48

約数和(自身を含む): 293529600

約数和(自身を除く): 163681326

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 2399, 3007, 4798, 6014, 7197, 9021, 14394, 18042, 21591, 27063, 43182, 54126, 74369, 148738, 223107, 232703, 446214, 465406, 669321, 698109, 1338642, 1396218, 2094327, 4188654, 7213793, 14427586, 21641379, 43282758, 64924137, 129848274]

約数ペア:

[(1, 129848274), (2, 64924137), (3, 43282758), (6, 21641379), (9, 14427586), (18, 7213793), (31, 4188654), (62, 2094327), (93, 1396218), (97, 1338642), (186, 698109), (194, 669321), (279, 465406), (291, 446214), (558, 232703), (582, 223107), (873, 148738), (1746, 74369), (2399, 54126), (3007, 43182), (4798, 27063), (6014, 21591), (7197, 18042), (9021, 14394)]