43019847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 71635200

約数和(自身を除く): 28615353

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 261, 279, 377, 403, 409, 899, 1131, 1209, 1227, 2697, 3393, 3627, 3681, 5317, 8091, 11687, 11861, 12679, 15951, 35061, 35583, 38037, 47853, 105183, 106749, 114111, 154193, 164827, 367691, 462579, 494481, 1103073, 1387737, 1483443, 3309219, 4779983, 14339949, 43019847]

約数ペア:

[(1, 43019847), (3, 14339949), (9, 4779983), (13, 3309219), (29, 1483443), (31, 1387737), (39, 1103073), (87, 494481), (93, 462579), (117, 367691), (261, 164827), (279, 154193), (377, 114111), (403, 106749), (409, 105183), (899, 47853), (1131, 38037), (1209, 35583), (1227, 35061), (2697, 15951), (3393, 12679), (3627, 11861), (3681, 11687), (5317, 8091)]