7626611331

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{9791}}^1$

素因数の和:9944

約数の個数: 48

約数和(自身を含む): 11878244352

約数和(自身を除く): 4251633021

約数列:

[1, 3, 9, 23, 53, 69, 71, 159, 207, 213, 477, 639, 1219, 1633, 3657, 3763, 4899, 9791, 10971, 11289, 14697, 29373, 33867, 86549, 88119, 225193, 259647, 518923, 675579, 695161, 778941, 1556769, 2026737, 2085483, 4670307, 6256449, 11935229, 15988703, 35805687, 36843533, 47966109, 107417061, 110530599, 143898327, 331591797, 847401259, 2542203777, 7626611331]

約数ペア:

[(1, 7626611331), (3, 2542203777), (9, 847401259), (23, 331591797), (53, 143898327), (69, 110530599), (71, 107417061), (159, 47966109), (207, 36843533), (213, 35805687), (477, 15988703), (639, 11935229), (1219, 6256449), (1633, 4670307), (3657, 2085483), (3763, 2026737), (4899, 1556769), (9791, 778941), (10971, 695161), (11289, 675579), (14697, 518923), (29373, 259647), (33867, 225193), (86549, 88119)]