19009025283

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1\times {\mathrm{1429}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 26314928640

約数和(自身を除く): 7305903357

約数列:

[1, 3, 41, 83, 123, 249, 1303, 1429, 3403, 3909, 4287, 10209, 53423, 58589, 108149, 118607, 160269, 175767, 324447, 355821, 1861987, 4434109, 4862887, 5585961, 13302327, 14588661, 76341467, 154544921, 229024401, 463634763, 6336341761, 19009025283]

約数ペア:

[(1, 19009025283), (3, 6336341761), (41, 463634763), (83, 229024401), (123, 154544921), (249, 76341467), (1303, 14588661), (1429, 13302327), (3403, 5585961), (3909, 4862887), (4287, 4434109), (10209, 1861987), (53423, 355821), (58589, 324447), (108149, 175767), (118607, 160269)]