65512095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20897}}^1$

素因数の和:20935

約数の個数: 32

約数和(自身を含む): 120372480

約数和(自身を除く): 54860385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 20897, 62691, 104485, 229867, 313455, 397043, 689601, 1149335, 1191129, 1985215, 3448005, 4367473, 5955645, 13102419, 21837365, 65512095]

約数ペア:

[(1, 65512095), (3, 21837365), (5, 13102419), (11, 5955645), (15, 4367473), (19, 3448005), (33, 1985215), (55, 1191129), (57, 1149335), (95, 689601), (165, 397043), (209, 313455), (285, 229867), (627, 104485), (1045, 62691), (3135, 20897)]