17996923305

素因数分解:

$3^3\times 5^1\times {\mathrm{4327}}^1\times {\mathrm{30809}}^1$

素因数の和:35150

約数の個数: 32

約数和(自身を含む): 32002963200

約数和(自身を除く): 14006039895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4327, 12981, 21635, 30809, 38943, 64905, 92427, 116829, 154045, 194715, 277281, 462135, 584145, 831843, 1386405, 4159215, 133310543, 399931629, 666552715, 1199794887, 1999658145, 3599384661, 5998974435, 17996923305]

約数ペア:

[(1, 17996923305), (3, 5998974435), (5, 3599384661), (9, 1999658145), (15, 1199794887), (27, 666552715), (45, 399931629), (135, 133310543), (4327, 4159215), (12981, 1386405), (21635, 831843), (30809, 584145), (38943, 462135), (64905, 277281), (92427, 194715), (116829, 154045)]