11663325

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 22052160

約数和(自身を除く): 10388835

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 467, 555, 675, 925, 999, 1401, 1665, 2335, 2775, 4203, 4995, 7005, 8325, 11675, 12609, 17279, 21015, 24975, 35025, 51837, 63045, 86395, 105075, 155511, 259185, 315225, 431975, 466533, 777555, 1295925, 2332665, 3887775, 11663325]

約数ペア:

[(1, 11663325), (3, 3887775), (5, 2332665), (9, 1295925), (15, 777555), (25, 466533), (27, 431975), (37, 315225), (45, 259185), (75, 155511), (111, 105075), (135, 86395), (185, 63045), (225, 51837), (333, 35025), (467, 24975), (555, 21015), (675, 17279), (925, 12609), (999, 11675), (1401, 8325), (1665, 7005), (2335, 4995), (2775, 4203)]