9470791681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{1187}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 10969136640

約数和(自身を除く): 1498344959

約数列:

[1, 13, 17, 79, 221, 457, 1027, 1187, 1343, 5941, 7769, 15431, 17459, 20179, 36103, 93773, 100997, 262327, 469339, 542459, 613751, 1219049, 1594141, 7051967, 7978763, 9221803, 20723833, 42854261, 119883439, 557105393, 728522437, 9470791681]

約数ペア:

[(1, 9470791681), (13, 728522437), (17, 557105393), (79, 119883439), (221, 42854261), (457, 20723833), (1027, 9221803), (1187, 7978763), (1343, 7051967), (5941, 1594141), (7769, 1219049), (15431, 613751), (17459, 542459), (20179, 469339), (36103, 262327), (93773, 100997)]