13303445403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1\times {\mathrm{3209}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 18816249600

約数和(自身を除く): 5512804197

約数列:

[1, 3, 19, 57, 257, 283, 771, 849, 3209, 4883, 5377, 9627, 14649, 16131, 60971, 72731, 182913, 218193, 824713, 908147, 1381889, 2474139, 2724441, 4145667, 15669547, 17254793, 47008641, 51764379, 233393779, 700181337, 4434481801, 13303445403]

約数ペア:

[(1, 13303445403), (3, 4434481801), (19, 700181337), (57, 233393779), (257, 51764379), (283, 47008641), (771, 17254793), (849, 15669547), (3209, 4145667), (4883, 2724441), (5377, 2474139), (9627, 1381889), (14649, 908147), (16131, 824713), (60971, 218193), (72731, 182913)]