8495955

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 16773120

約数和(自身を除く): 8277165

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 103, 117, 135, 141, 195, 235, 309, 351, 423, 515, 585, 611, 705, 927, 1269, 1339, 1545, 1755, 1833, 2115, 2781, 3055, 4017, 4635, 4841, 5499, 6345, 6695, 9165, 12051, 13905, 14523, 16497, 20085, 24205, 27495, 36153, 43569, 60255, 62933, 72615, 82485, 130707, 180765, 188799, 217845, 314665, 566397, 653535, 943995, 1699191, 2831985, 8495955]

約数ペア:

[(1, 8495955), (3, 2831985), (5, 1699191), (9, 943995), (13, 653535), (15, 566397), (27, 314665), (39, 217845), (45, 188799), (47, 180765), (65, 130707), (103, 82485), (117, 72615), (135, 62933), (141, 60255), (195, 43569), (235, 36153), (309, 27495), (351, 24205), (423, 20085), (515, 16497), (585, 14523), (611, 13905), (705, 12051), (927, 9165), (1269, 6695), (1339, 6345), (1545, 5499), (1755, 4841), (1833, 4635), (2115, 4017), (2781, 3055)]