495007848

素因数分解:

$2^3\times 3^4\times {\mathrm{763901}}^1$

素因数の和:763919

約数の個数: 40

約数和(自身を含む): 1386482130

約数和(自身を除く): 891474282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 763901, 1527802, 2291703, 3055604, 4583406, 6111208, 6875109, 9166812, 13750218, 18333624, 20625327, 27500436, 41250654, 55000872, 61875981, 82501308, 123751962, 165002616, 247503924, 495007848]

約数ペア:

[(1, 495007848), (2, 247503924), (3, 165002616), (4, 123751962), (6, 82501308), (8, 61875981), (9, 55000872), (12, 41250654), (18, 27500436), (24, 20625327), (27, 18333624), (36, 13750218), (54, 9166812), (72, 6875109), (81, 6111208), (108, 4583406), (162, 3055604), (216, 2291703), (324, 1527802), (648, 763901)]