30461739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1$

素因数の和:7795

約数の個数: 32

約数和(自身を含む): 53623296

約数和(自身を除く): 23161557

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 7757, 23271, 54299, 85327, 131869, 162897, 255981, 395607, 597289, 923083, 1450559, 1791867, 2769249, 4351677, 10153913, 30461739]

約数ペア:

[(1, 30461739), (3, 10153913), (7, 4351677), (11, 2769249), (17, 1791867), (21, 1450559), (33, 923083), (51, 597289), (77, 395607), (119, 255981), (187, 162897), (231, 131869), (357, 85327), (561, 54299), (1309, 23271), (3927, 7757)]