121211514

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1093}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 269819784

約数和(自身を除く): 148608270

約数列:

[1, 2, 3, 6, 9, 18, 61, 101, 122, 183, 202, 303, 366, 549, 606, 909, 1093, 1098, 1818, 2186, 3279, 6161, 6558, 9837, 12322, 18483, 19674, 36966, 55449, 66673, 110393, 110898, 133346, 200019, 220786, 331179, 400038, 600057, 662358, 993537, 1200114, 1987074, 6733973, 13467946, 20201919, 40403838, 60605757, 121211514]

約数ペア:

[(1, 121211514), (2, 60605757), (3, 40403838), (6, 20201919), (9, 13467946), (18, 6733973), (61, 1987074), (101, 1200114), (122, 993537), (183, 662358), (202, 600057), (303, 400038), (366, 331179), (549, 220786), (606, 200019), (909, 133346), (1093, 110898), (1098, 110393), (1818, 66673), (2186, 55449), (3279, 36966), (6161, 19674), (6558, 18483), (9837, 12322)]