303610021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 380419200

約数和(自身を除く): 76809179

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 739, 1859, 2197, 2431, 2873, 8129, 9607, 12563, 24167, 31603, 37349, 105677, 124891, 138193, 163319, 410839, 1373801, 1623583, 1796509, 2123147, 17859413, 23354617, 27600911, 303610021]

約数ペア:

[(1, 303610021), (11, 27600911), (13, 23354617), (17, 17859413), (143, 2123147), (169, 1796509), (187, 1623583), (221, 1373801), (739, 410839), (1859, 163319), (2197, 138193), (2431, 124891), (2873, 105677), (8129, 37349), (9607, 31603), (12563, 24167)]