12912337035

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7357457}}^1$

素因数の和:7357484

約数の個数: 32

約数和(自身を含む): 24721058880

約数和(自身を除く): 11808721845

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7357457, 22072371, 36787285, 66217113, 95646941, 110361855, 198651339, 286940823, 331085565, 478234705, 860822469, 993256695, 1434704115, 2582467407, 4304112345, 12912337035]

約数ペア:

[(1, 12912337035), (3, 4304112345), (5, 2582467407), (9, 1434704115), (13, 993256695), (15, 860822469), (27, 478234705), (39, 331085565), (45, 286940823), (65, 198651339), (117, 110361855), (135, 95646941), (195, 66217113), (351, 36787285), (585, 22072371), (1755, 7357457)]