88357191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 45182649

約数列:

[1, 3, 13, 23, 39, 69, 137, 299, 411, 719, 897, 1781, 2157, 3151, 5343, 9347, 9453, 16537, 28041, 40963, 49611, 98503, 122889, 214981, 295509, 644943, 1280539, 2265569, 3841617, 6796707, 29452397, 88357191]

約数ペア:

[(1, 88357191), (3, 29452397), (13, 6796707), (23, 3841617), (39, 2265569), (69, 1280539), (137, 644943), (299, 295509), (411, 214981), (719, 122889), (897, 98503), (1781, 49611), (2157, 40963), (3151, 28041), (5343, 16537), (9347, 9453)]