202130115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3701}}^1$

素因数の和:4051

約数の個数: 32

約数和(自身を含む): 353970432

約数和(自身を除く): 151840317

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 331, 993, 1655, 3641, 3701, 4965, 10923, 11103, 18205, 18505, 40711, 54615, 55515, 122133, 203555, 610665, 1225031, 3675093, 6125155, 13475341, 18375465, 40426023, 67376705, 202130115]

約数ペア:

[(1, 202130115), (3, 67376705), (5, 40426023), (11, 18375465), (15, 13475341), (33, 6125155), (55, 3675093), (165, 1225031), (331, 610665), (993, 203555), (1655, 122133), (3641, 55515), (3701, 54615), (4965, 40711), (10923, 18505), (11103, 18205)]