2021284751835

素因数分解:

$3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{769}}^1\times {\mathrm{288683}}^1$

素因数の和:290067

約数の個数: 32

約数和(自身を含む): 3243607234560

約数和(自身を除く): 1222322482725

約数列:

[1, 3, 5, 15, 607, 769, 1821, 2307, 3035, 3845, 9105, 11535, 288683, 466783, 866049, 1400349, 1443415, 2333915, 4330245, 7001745, 175230581, 221997227, 525691743, 665991681, 876152905, 1109986135, 2628458715, 3329958405, 134752316789, 404256950367, 673761583945, 2021284751835]

約数ペア:

[(1, 2021284751835), (3, 673761583945), (5, 404256950367), (15, 134752316789), (607, 3329958405), (769, 2628458715), (1821, 1109986135), (2307, 876152905), (3035, 665991681), (3845, 525691743), (9105, 221997227), (11535, 175230581), (288683, 7001745), (466783, 4330245), (866049, 2333915), (1400349, 1443415)]