127009311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{773}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 199729152

約数和(自身を除く): 72719841

約数列:

[1, 3, 11, 13, 33, 39, 143, 383, 429, 773, 1149, 2319, 4213, 4979, 8503, 10049, 12639, 14937, 25509, 30147, 54769, 110539, 164307, 296059, 331617, 888177, 3256649, 3848767, 9769947, 11546301, 42336437, 127009311]

約数ペア:

[(1, 127009311), (3, 42336437), (11, 11546301), (13, 9769947), (33, 3848767), (39, 3256649), (143, 888177), (383, 331617), (429, 296059), (773, 164307), (1149, 110539), (2319, 54769), (4213, 30147), (4979, 25509), (8503, 14937), (10049, 12639)]