43282395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 81393312

約数和(自身を除く): 38110917

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 241, 307, 585, 723, 921, 1205, 1535, 2169, 2763, 3133, 3615, 3991, 4605, 9399, 10845, 11973, 13815, 15665, 19955, 28197, 35919, 46995, 59865, 73987, 140985, 179595, 221961, 369935, 665883, 961831, 1109805, 2885493, 3329415, 4809155, 8656479, 14427465, 43282395]

約数ペア:

[(1, 43282395), (3, 14427465), (5, 8656479), (9, 4809155), (13, 3329415), (15, 2885493), (39, 1109805), (45, 961831), (65, 665883), (117, 369935), (195, 221961), (241, 179595), (307, 140985), (585, 73987), (723, 59865), (921, 46995), (1205, 35919), (1535, 28197), (2169, 19955), (2763, 15665), (3133, 13815), (3615, 11973), (3991, 10845), (4605, 9399)]