11327175

素因数分解:

$3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 21144480

約数和(自身を除く): 9817305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 97, 135, 173, 225, 291, 485, 519, 675, 865, 873, 1455, 1557, 2425, 2595, 2619, 4325, 4365, 4671, 7275, 7785, 12975, 13095, 16781, 21825, 23355, 38925, 50343, 65475, 83905, 116775, 151029, 251715, 419525, 453087, 755145, 1258575, 2265435, 3775725, 11327175]

約数ペア:

[(1, 11327175), (3, 3775725), (5, 2265435), (9, 1258575), (15, 755145), (25, 453087), (27, 419525), (45, 251715), (75, 151029), (97, 116775), (135, 83905), (173, 65475), (225, 50343), (291, 38925), (485, 23355), (519, 21825), (675, 16781), (865, 13095), (873, 12975), (1455, 7785), (1557, 7275), (2425, 4671), (2595, 4365), (2619, 4325)]