97947969

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 152565504

約数和(自身を除く): 54617535

約数列:

[1, 3, 7, 21, 73, 181, 219, 353, 511, 543, 1059, 1267, 1533, 2471, 3801, 7413, 13213, 25769, 39639, 63893, 77307, 92491, 180383, 191679, 277473, 447251, 541149, 1341753, 4664189, 13992567, 32649323, 97947969]

約数ペア:

[(1, 97947969), (3, 32649323), (7, 13992567), (21, 4664189), (73, 1341753), (181, 541149), (219, 447251), (353, 277473), (511, 191679), (543, 180383), (1059, 92491), (1267, 77307), (1533, 63893), (2471, 39639), (3801, 25769), (7413, 13213)]