11294775

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 21501600

約数和(自身を除く): 10206825

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 577, 675, 725, 783, 1305, 1731, 2175, 2885, 3915, 5193, 6525, 8655, 14425, 15579, 16733, 19575, 25965, 43275, 50199, 77895, 83665, 129825, 150597, 250995, 389475, 418325, 451791, 752985, 1254975, 2258955, 3764925, 11294775]

約数ペア:

[(1, 11294775), (3, 3764925), (5, 2258955), (9, 1254975), (15, 752985), (25, 451791), (27, 418325), (29, 389475), (45, 250995), (75, 150597), (87, 129825), (135, 83665), (145, 77895), (225, 50199), (261, 43275), (435, 25965), (577, 19575), (675, 16733), (725, 15579), (783, 14425), (1305, 8655), (1731, 6525), (2175, 5193), (2885, 3915)]