41039505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 80242344

約数和(自身を除く): 39202839

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 73, 93, 117, 155, 195, 219, 279, 365, 403, 465, 585, 657, 949, 961, 1095, 1209, 1395, 2015, 2263, 2847, 2883, 3285, 3627, 4745, 4805, 6045, 6789, 8541, 8649, 11315, 12493, 14235, 14415, 18135, 20367, 29419, 33945, 37479, 42705, 43245, 62465, 70153, 88257, 101835, 112437, 147095, 187395, 210459, 264771, 350765, 441285, 562185, 631377, 911989, 1052295, 1323855, 2735967, 3156885, 4559945, 8207901, 13679835, 41039505]

約数ペア:

[(1, 41039505), (3, 13679835), (5, 8207901), (9, 4559945), (13, 3156885), (15, 2735967), (31, 1323855), (39, 1052295), (45, 911989), (65, 631377), (73, 562185), (93, 441285), (117, 350765), (155, 264771), (195, 210459), (219, 187395), (279, 147095), (365, 112437), (403, 101835), (465, 88257), (585, 70153), (657, 62465), (949, 43245), (961, 42705), (1095, 37479), (1209, 33945), (1395, 29419), (2015, 20367), (2263, 18135), (2847, 14415), (2883, 14235), (3285, 12493), (3627, 11315), (4745, 8649), (4805, 8541), (6045, 6789)]