75874799

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 102627840

約数和(自身を除く): 26753041

約数列:

[1, 7, 11, 13, 77, 91, 143, 229, 331, 1001, 1603, 2317, 2519, 2977, 3641, 4303, 17633, 20839, 25487, 30121, 32747, 47333, 75799, 229229, 331331, 530593, 833789, 985387, 5836523, 6897709, 10839257, 75874799]

約数ペア:

[(1, 75874799), (7, 10839257), (11, 6897709), (13, 5836523), (77, 985387), (91, 833789), (143, 530593), (229, 331331), (331, 229229), (1001, 75799), (1603, 47333), (2317, 32747), (2519, 30121), (2977, 25487), (3641, 20839), (4303, 17633)]