3420285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 2869635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 1091, 3135, 3273, 5455, 12001, 16365, 20729, 36003, 60005, 62187, 103645, 180015, 228019, 310935, 684057, 1140095, 3420285]

約数ペア:

[(1, 3420285), (3, 1140095), (5, 684057), (11, 310935), (15, 228019), (19, 180015), (33, 103645), (55, 62187), (57, 60005), (95, 36003), (165, 20729), (209, 16365), (285, 12001), (627, 5455), (1045, 3273), (1091, 3135)]