331845462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{5233}}^1$

素因数の和:5525

約数の個数: 48

約数和(自身を含む): 777311808

約数和(自身を除く): 445466346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2439, 3523, 4878, 5233, 7046, 10466, 10569, 15699, 21138, 31398, 31707, 47097, 63414, 68029, 94194, 136058, 204087, 408174, 612261, 1224522, 1418143, 2836286, 4254429, 8508858, 12763287, 18435859, 25526574, 36871718, 55307577, 110615154, 165922731, 331845462]

約数ペア:

[(1, 331845462), (2, 165922731), (3, 110615154), (6, 55307577), (9, 36871718), (13, 25526574), (18, 18435859), (26, 12763287), (39, 8508858), (78, 4254429), (117, 2836286), (234, 1418143), (271, 1224522), (542, 612261), (813, 408174), (1626, 204087), (2439, 136058), (3523, 94194), (4878, 68029), (5233, 63414), (7046, 47097), (10466, 31707), (10569, 31398), (15699, 21138)]