42559095

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 28358025

約数列:

[1, 3, 5, 15, 29, 87, 145, 227, 431, 435, 681, 1135, 1293, 2155, 3405, 6465, 6583, 12499, 19749, 32915, 37497, 62495, 97837, 98745, 187485, 293511, 489185, 1467555, 2837273, 8511819, 14186365, 42559095]

約数ペア:

[(1, 42559095), (3, 14186365), (5, 8511819), (15, 2837273), (29, 1467555), (87, 489185), (145, 293511), (227, 187485), (431, 98745), (435, 97837), (681, 62495), (1135, 37497), (1293, 32915), (2155, 19749), (3405, 12499), (6465, 6583)]