1314885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 2475648

約数和(自身を除く): 1160763

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 613, 715, 1839, 2145, 3065, 6743, 7969, 9195, 20229, 23907, 33715, 39845, 87659, 101145, 119535, 262977, 438295, 1314885]

約数ペア:

[(1, 1314885), (3, 438295), (5, 262977), (11, 119535), (13, 101145), (15, 87659), (33, 39845), (39, 33715), (55, 23907), (65, 20229), (143, 9195), (165, 7969), (195, 6743), (429, 3065), (613, 2145), (715, 1839)]