269240097

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 416047104

約数和(自身を除く): 146807007

約数列:

[1, 3, 7, 21, 151, 197, 431, 453, 591, 1057, 1293, 1379, 3017, 3171, 4137, 9051, 29747, 65081, 84907, 89241, 195243, 208229, 254721, 455567, 594349, 624687, 1366701, 1783047, 12820957, 38462871, 89746699, 269240097]

約数ペア:

[(1, 269240097), (3, 89746699), (7, 38462871), (21, 12820957), (151, 1783047), (197, 1366701), (431, 624687), (453, 594349), (591, 455567), (1057, 254721), (1293, 208229), (1379, 195243), (3017, 89241), (3171, 84907), (4137, 65081), (9051, 29747)]