5445131937

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1\times {\mathrm{2719}}^1$

素因数の和:4805

約数の個数: 32

約数和(自身を含む): 8481177600

約数和(自身を除く): 3036045663

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2029, 2719, 6087, 8157, 14203, 19033, 42609, 57099, 95363, 127793, 286089, 383379, 667541, 894551, 2002623, 2683653, 5516851, 16550553, 38617957, 115853871, 259291997, 777875991, 1815043979, 5445131937]

約数ペア:

[(1, 5445131937), (3, 1815043979), (7, 777875991), (21, 259291997), (47, 115853871), (141, 38617957), (329, 16550553), (987, 5516851), (2029, 2683653), (2719, 2002623), (6087, 894551), (8157, 667541), (14203, 383379), (19033, 286089), (42609, 127793), (57099, 95363)]