321392137439

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{593}}^1\times {\mathrm{947}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 340570137600

約数和(自身を除く): 19178000161

約数列:

[1, 23, 149, 167, 593, 947, 3427, 3841, 13639, 21781, 24883, 88357, 99031, 141103, 158149, 561571, 572309, 2032211, 2277713, 3245369, 3637427, 12916133, 14755619, 23564201, 83674079, 93782357, 339379237, 541976623, 1924503817, 2156994211, 13973571193, 321392137439]

約数ペア:

[(1, 321392137439), (23, 13973571193), (149, 2156994211), (167, 1924503817), (593, 541976623), (947, 339379237), (3427, 93782357), (3841, 83674079), (13639, 23564201), (21781, 14755619), (24883, 12916133), (88357, 3637427), (99031, 3245369), (141103, 2277713), (158149, 2032211), (561571, 572309)]