4865442561

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1\times {\mathrm{1459}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 8230942720

約数和(自身を除く): 3365500159

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1231, 1459, 2709, 3693, 4377, 8617, 10213, 11079, 13131, 25851, 30639, 52933, 62737, 77553, 91917, 158799, 188211, 370531, 439159, 476397, 564633, 1111593, 1317477, 1796029, 3334779, 3952431, 5388087, 12572203, 16164261, 37716609, 77229247, 113149827, 231687741, 540604729, 695063223, 1621814187, 4865442561]

約数ペア:

[(1, 4865442561), (3, 1621814187), (7, 695063223), (9, 540604729), (21, 231687741), (43, 113149827), (63, 77229247), (129, 37716609), (301, 16164261), (387, 12572203), (903, 5388087), (1231, 3952431), (1459, 3334779), (2709, 1796029), (3693, 1317477), (4377, 1111593), (8617, 564633), (10213, 476397), (11079, 439159), (13131, 370531), (25851, 188211), (30639, 158799), (52933, 91917), (62737, 77553)]