13610457

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 25067520

約数和(自身を除く): 11457063

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 93, 101, 161, 189, 207, 217, 279, 303, 483, 621, 651, 707, 713, 837, 909, 1449, 1953, 2121, 2139, 2323, 2727, 3131, 4347, 4991, 5859, 6363, 6417, 6969, 9393, 14973, 16261, 19089, 19251, 20907, 21917, 28179, 44919, 48783, 62721, 65751, 72013, 84537, 134757, 146349, 197253, 216039, 439047, 504091, 591759, 648117, 1512273, 1944351, 4536819, 13610457]

約数ペア:

[(1, 13610457), (3, 4536819), (7, 1944351), (9, 1512273), (21, 648117), (23, 591759), (27, 504091), (31, 439047), (63, 216039), (69, 197253), (93, 146349), (101, 134757), (161, 84537), (189, 72013), (207, 65751), (217, 62721), (279, 48783), (303, 44919), (483, 28179), (621, 21917), (651, 20907), (707, 19251), (713, 19089), (837, 16261), (909, 14973), (1449, 9393), (1953, 6969), (2121, 6417), (2139, 6363), (2323, 5859), (2727, 4991), (3131, 4347)]