11443185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 22084608

約数和(自身を除く): 10641423

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 631, 1209, 1395, 1893, 2015, 3155, 3627, 5679, 6045, 8203, 9465, 18135, 19561, 24609, 28395, 41015, 58683, 73827, 97805, 123045, 176049, 254293, 293415, 369135, 762879, 880245, 1271465, 2288637, 3814395, 11443185]

約数ペア:

[(1, 11443185), (3, 3814395), (5, 2288637), (9, 1271465), (13, 880245), (15, 762879), (31, 369135), (39, 293415), (45, 254293), (65, 176049), (93, 123045), (117, 97805), (155, 73827), (195, 58683), (279, 41015), (403, 28395), (465, 24609), (585, 19561), (631, 18135), (1209, 9465), (1395, 8203), (1893, 6045), (2015, 5679), (3155, 3627)]