3153654

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{103}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 8186880

約数和(自身を除く): 5033226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 162, 189, 206, 243, 309, 378, 486, 567, 618, 721, 729, 927, 1134, 1442, 1458, 1701, 1854, 2163, 2187, 2781, 3402, 4326, 4374, 5103, 5562, 6489, 8343, 10206, 12978, 15309, 16686, 19467, 25029, 30618, 38934, 50058, 58401, 75087, 116802, 150174, 175203, 225261, 350406, 450522, 525609, 1051218, 1576827, 3153654]

約数ペア:

[(1, 3153654), (2, 1576827), (3, 1051218), (6, 525609), (7, 450522), (9, 350406), (14, 225261), (18, 175203), (21, 150174), (27, 116802), (42, 75087), (54, 58401), (63, 50058), (81, 38934), (103, 30618), (126, 25029), (162, 19467), (189, 16686), (206, 15309), (243, 12978), (309, 10206), (378, 8343), (486, 6489), (567, 5562), (618, 5103), (721, 4374), (729, 4326), (927, 3402), (1134, 2781), (1442, 2187), (1458, 2163), (1701, 1854)]