70922061

素因数分解:

$3^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 60

約数和(自身を含む): 125139168

約数和(自身を除く): 54217107

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 107, 147, 167, 189, 321, 441, 501, 567, 749, 963, 1169, 1323, 1503, 2247, 2889, 3507, 3969, 4509, 5243, 6741, 8183, 8667, 10521, 13527, 15729, 17869, 20223, 24549, 31563, 47187, 53607, 60669, 73647, 94689, 125083, 141561, 160821, 220941, 375249, 424683, 482463, 662823, 875581, 1125747, 1447389, 2626743, 3377241, 7880229, 10131723, 23640687, 70922061]

約数ペア:

[(1, 70922061), (3, 23640687), (7, 10131723), (9, 7880229), (21, 3377241), (27, 2626743), (49, 1447389), (63, 1125747), (81, 875581), (107, 662823), (147, 482463), (167, 424683), (189, 375249), (321, 220941), (441, 160821), (501, 141561), (567, 125083), (749, 94689), (963, 73647), (1169, 60669), (1323, 53607), (1503, 47187), (2247, 31563), (2889, 24549), (3507, 20223), (3969, 17869), (4509, 15729), (5243, 13527), (6741, 10521), (8183, 8667)]