47683531

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 58042880

約数和(自身を除く): 10359349

約数列:

[1, 7, 23, 79, 161, 163, 529, 553, 1141, 1817, 3703, 3749, 12719, 12877, 26243, 41791, 86227, 90139, 292537, 296171, 603589, 2073197, 6811933, 47683531]

約数ペア:

[(1, 47683531), (7, 6811933), (23, 2073197), (79, 603589), (161, 296171), (163, 292537), (529, 90139), (553, 86227), (1141, 41791), (1817, 26243), (3703, 12877), (3749, 12719)]