7191233514

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2183131}}^1$

素因数の和:2183203

約数の個数: 32

約数和(自身を含む): 16242502080

約数和(自身を除く): 9051268566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 2183131, 4366262, 6549393, 13098786, 19648179, 39296358, 58944537, 117889074, 133170991, 266341982, 399512973, 799025946, 1198538919, 2397077838, 3595616757, 7191233514]

約数ペア:

[(1, 7191233514), (2, 3595616757), (3, 2397077838), (6, 1198538919), (9, 799025946), (18, 399512973), (27, 266341982), (54, 133170991), (61, 117889074), (122, 58944537), (183, 39296358), (366, 19648179), (549, 13098786), (1098, 6549393), (1647, 4366262), (3294, 2183131)]