42995835

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 78848640

約数和(自身を除く): 35852805

約数列:

[1, 3, 5, 9, 15, 29, 45, 47, 87, 141, 145, 235, 261, 423, 435, 701, 705, 1305, 1363, 2103, 2115, 3505, 4089, 6309, 6815, 10515, 12267, 20329, 20445, 31545, 32947, 60987, 61335, 98841, 101645, 164735, 182961, 296523, 304935, 494205, 914805, 955463, 1482615, 2866389, 4777315, 8599167, 14331945, 42995835]

約数ペア:

[(1, 42995835), (3, 14331945), (5, 8599167), (9, 4777315), (15, 2866389), (29, 1482615), (45, 955463), (47, 914805), (87, 494205), (141, 304935), (145, 296523), (235, 182961), (261, 164735), (423, 101645), (435, 98841), (701, 61335), (705, 60987), (1305, 32947), (1363, 31545), (2103, 20445), (2115, 20329), (3505, 12267), (4089, 10515), (6309, 6815)]