1902329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 2286144

約数和(自身を除く): 383815

約数列:

[1, 11, 13, 53, 143, 251, 583, 689, 2761, 3263, 7579, 13303, 35893, 146333, 172939, 1902329]

約数ペア:

[(1, 1902329), (11, 172939), (13, 146333), (53, 35893), (143, 13303), (251, 7579), (583, 3263), (689, 2761)]