1377778086

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{139423}}^1$

素因数の和:139498

約数の個数: 40

約数和(自身を含む): 3137876544

約数和(自身を除く): 1760098458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 139423, 278846, 418269, 836538, 1254807, 2509614, 3764421, 7528842, 8504803, 11293263, 17009606, 22586526, 25514409, 51028818, 76543227, 153086454, 229629681, 459259362, 688889043, 1377778086]

約数ペア:

[(1, 1377778086), (2, 688889043), (3, 459259362), (6, 229629681), (9, 153086454), (18, 76543227), (27, 51028818), (54, 25514409), (61, 22586526), (81, 17009606), (122, 11293263), (162, 8504803), (183, 7528842), (366, 3764421), (549, 2509614), (1098, 1254807), (1647, 836538), (3294, 418269), (4941, 278846), (9882, 139423)]