7070281461

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{8663}}^1$

素因数の和:8810

約数の個数: 48

約数和(自身を含む): 10947830400

約数和(自身を除く): 3877548939

約数列:

[1, 3, 9, 29, 53, 59, 87, 159, 177, 261, 477, 531, 1537, 1711, 3127, 4611, 5133, 8663, 9381, 13833, 15399, 25989, 28143, 77967, 90683, 251227, 272049, 459139, 511117, 753681, 816147, 1377417, 1533351, 2261043, 4132251, 4600053, 13315031, 14822393, 27089201, 39945093, 44467179, 81267603, 119835279, 133401537, 243802809, 785586829, 2356760487, 7070281461]

約数ペア:

[(1, 7070281461), (3, 2356760487), (9, 785586829), (29, 243802809), (53, 133401537), (59, 119835279), (87, 81267603), (159, 44467179), (177, 39945093), (261, 27089201), (477, 14822393), (531, 13315031), (1537, 4600053), (1711, 4132251), (3127, 2261043), (4611, 1533351), (5133, 1377417), (8663, 816147), (9381, 753681), (13833, 511117), (15399, 459139), (25989, 272049), (28143, 251227), (77967, 90683)]