970789035

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{4723}}^1$

素因数の和:4995

約数の個数: 32

約数和(自身を含む): 1583635968

約数和(自身を除く): 612846933

約数列:

[1, 3, 5, 15, 71, 193, 213, 355, 579, 965, 1065, 2895, 4723, 13703, 14169, 23615, 41109, 68515, 70845, 205545, 335333, 911539, 1005999, 1676665, 2734617, 4557695, 5029995, 13673085, 64719269, 194157807, 323596345, 970789035]

約数ペア:

[(1, 970789035), (3, 323596345), (5, 194157807), (15, 64719269), (71, 13673085), (193, 5029995), (213, 4557695), (355, 2734617), (579, 1676665), (965, 1005999), (1065, 911539), (2895, 335333), (4723, 205545), (13703, 70845), (14169, 68515), (23615, 41109)]