391479076566

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{751}}^1\times {\mathrm{63929}}^1$

素因数の和:64842

約数の個数: 64

約数和(自身を含む): 876894566400

約数和(自身を除く): 485415489834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 751, 906, 1359, 1502, 2253, 2718, 4077, 4506, 6759, 8154, 13518, 20277, 40554, 63929, 113401, 127858, 191787, 226802, 340203, 383574, 575361, 680406, 1020609, 1150722, 1726083, 2041218, 3061827, 3452166, 6123654, 9653279, 19306558, 28959837, 48010679, 57919674, 86879511, 96021358, 144032037, 173759022, 260638533, 288064074, 432096111, 521277066, 864192222, 1296288333, 2592576666, 7249612529, 14499225058, 21748837587, 43497675174, 65246512761, 130493025522, 195739538283, 391479076566]

約数ペア:

[(1, 391479076566), (2, 195739538283), (3, 130493025522), (6, 65246512761), (9, 43497675174), (18, 21748837587), (27, 14499225058), (54, 7249612529), (151, 2592576666), (302, 1296288333), (453, 864192222), (751, 521277066), (906, 432096111), (1359, 288064074), (1502, 260638533), (2253, 173759022), (2718, 144032037), (4077, 96021358), (4506, 86879511), (6759, 57919674), (8154, 48010679), (13518, 28959837), (20277, 19306558), (40554, 9653279), (63929, 6123654), (113401, 3452166), (127858, 3061827), (191787, 2041218), (226802, 1726083), (340203, 1150722), (383574, 1020609), (575361, 680406)]