1133883915

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 1836490752

約数和(自身を除く): 702606837

約数列:

[1, 3, 5, 15, 151, 191, 453, 573, 755, 955, 2265, 2621, 2865, 7863, 13105, 28841, 39315, 86523, 144205, 395771, 432615, 500611, 1187313, 1501833, 1978855, 2503055, 5936565, 7509165, 75592261, 226776783, 377961305, 1133883915]

約数ペア:

[(1, 1133883915), (3, 377961305), (5, 226776783), (15, 75592261), (151, 7509165), (191, 5936565), (453, 2503055), (573, 1978855), (755, 1501833), (955, 1187313), (2265, 500611), (2621, 432615), (2865, 395771), (7863, 144205), (13105, 86523), (28841, 39315)]