309036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 890624

約数和(自身を除く): 581588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 283, 364, 546, 566, 849, 1092, 1132, 1698, 1981, 3396, 3679, 3962, 5943, 7358, 7924, 11037, 11886, 14716, 22074, 23772, 25753, 44148, 51506, 77259, 103012, 154518, 309036]

約数ペア:

[(1, 309036), (2, 154518), (3, 103012), (4, 77259), (6, 51506), (7, 44148), (12, 25753), (13, 23772), (14, 22074), (21, 14716), (26, 11886), (28, 11037), (39, 7924), (42, 7358), (52, 5943), (78, 3962), (84, 3679), (91, 3396), (156, 1981), (182, 1698), (273, 1132), (283, 1092), (364, 849), (546, 566)]