8678061

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 15365376

約数和(自身を除く): 6687315

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 113, 159, 161, 207, 339, 371, 477, 483, 791, 1017, 1113, 1219, 1449, 2373, 2599, 3339, 3657, 5989, 7119, 7797, 8533, 10971, 17967, 18193, 23391, 25599, 41923, 53901, 54579, 76797, 125769, 137747, 163737, 377307, 413241, 964229, 1239723, 2892687, 8678061]

約数ペア:

[(1, 8678061), (3, 2892687), (7, 1239723), (9, 964229), (21, 413241), (23, 377307), (53, 163737), (63, 137747), (69, 125769), (113, 76797), (159, 54579), (161, 53901), (207, 41923), (339, 25599), (371, 23391), (477, 18193), (483, 17967), (791, 10971), (1017, 8533), (1113, 7797), (1219, 7119), (1449, 5989), (2373, 3657), (2599, 3339)]