27969659

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 29893920

約数和(自身を除く): 1924261

約数列:

[1, 29, 61, 97, 163, 1769, 2813, 4727, 5917, 9943, 15811, 171593, 288347, 458519, 964471, 27969659]

約数ペア:

[(1, 27969659), (29, 964471), (61, 458519), (97, 288347), (163, 171593), (1769, 15811), (2813, 9943), (4727, 5917)]