47150865

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 84436560

約数和(自身を除く): 37285695

約数列:

[1, 3, 5, 9, 15, 45, 61, 89, 183, 193, 267, 305, 445, 549, 579, 801, 915, 965, 1335, 1737, 2745, 2895, 4005, 5429, 8685, 11773, 16287, 17177, 27145, 35319, 48861, 51531, 58865, 81435, 85885, 105957, 154593, 176595, 244305, 257655, 529785, 772965, 1047797, 3143391, 5238985, 9430173, 15716955, 47150865]

約数ペア:

[(1, 47150865), (3, 15716955), (5, 9430173), (9, 5238985), (15, 3143391), (45, 1047797), (61, 772965), (89, 529785), (183, 257655), (193, 244305), (267, 176595), (305, 154593), (445, 105957), (549, 85885), (579, 81435), (801, 58865), (915, 51531), (965, 48861), (1335, 35319), (1737, 27145), (2745, 17177), (2895, 16287), (4005, 11773), (5429, 8685)]