47900835

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15464

約数の個数: 32

約数和(自身を含む): 88865280

約数和(自身を除く): 40964445

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 15427, 46281, 77135, 138843, 231405, 354821, 416529, 694215, 1064463, 1774105, 2082645, 3193389, 5322315, 9580167, 15966945, 47900835]

約数ペア:

[(1, 47900835), (3, 15966945), (5, 9580167), (9, 5322315), (15, 3193389), (23, 2082645), (27, 1774105), (45, 1064463), (69, 694215), (115, 416529), (135, 354821), (207, 231405), (345, 138843), (621, 77135), (1035, 46281), (3105, 15427)]