390490601

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:4040

約数の個数: 16

約数和(自身を含む): 418252800

約数和(自身を除く): 27762199

約数列:

[1, 31, 41, 79, 1271, 2449, 3239, 3889, 100409, 120559, 159449, 307231, 4942919, 9524161, 12596471, 390490601]

約数ペア:

[(1, 390490601), (31, 12596471), (41, 9524161), (79, 4942919), (1271, 307231), (2449, 159449), (3239, 120559), (3889, 100409)]