331419636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{296971}}^1$

素因数の和:297012

約数の個数: 36

約数和(自身を含む): 864782464

約数和(自身を除く): 533362828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 296971, 593942, 890913, 1187884, 1781826, 2672739, 3563652, 5345478, 9206101, 10690956, 18412202, 27618303, 36824404, 55236606, 82854909, 110473212, 165709818, 331419636]

約数ペア:

[(1, 331419636), (2, 165709818), (3, 110473212), (4, 82854909), (6, 55236606), (9, 36824404), (12, 27618303), (18, 18412202), (31, 10690956), (36, 9206101), (62, 5345478), (93, 3563652), (124, 2672739), (186, 1781826), (279, 1187884), (372, 890913), (558, 593942), (1116, 296971)]