306323907651

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{41161}}^1$

素因数の和:41441

約数の個数: 64

約数和(自身を含む): 486040896000

約数和(自身を除く): 179716988349

約数列:

[1, 3, 9, 19, 27, 57, 89, 163, 171, 267, 489, 513, 801, 1467, 1691, 2403, 3097, 4401, 5073, 9291, 14507, 15219, 27873, 41161, 43521, 45657, 83619, 123483, 130563, 275633, 370449, 391689, 782059, 826899, 1111347, 2346177, 2480697, 3663329, 6709243, 7038531, 7442091, 10989987, 20127729, 21115593, 32969961, 60383187, 69603251, 98909883, 127475617, 181149561, 208809753, 382426851, 597122627, 626429259, 1147280553, 1791367881, 1879287777, 3441841659, 5374103643, 11345329913, 16122310929, 34035989739, 102107969217, 306323907651]

約数ペア:

[(1, 306323907651), (3, 102107969217), (9, 34035989739), (19, 16122310929), (27, 11345329913), (57, 5374103643), (89, 3441841659), (163, 1879287777), (171, 1791367881), (267, 1147280553), (489, 626429259), (513, 597122627), (801, 382426851), (1467, 208809753), (1691, 181149561), (2403, 127475617), (3097, 98909883), (4401, 69603251), (5073, 60383187), (9291, 32969961), (14507, 21115593), (15219, 20127729), (27873, 10989987), (41161, 7442091), (43521, 7038531), (45657, 6709243), (83619, 3663329), (123483, 2480697), (130563, 2346177), (275633, 1111347), (370449, 826899), (391689, 782059)]