29280765

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 19780611

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1013, 1927, 3039, 5065, 5781, 9635, 15195, 28905, 41533, 47611, 124599, 142833, 207665, 238055, 622995, 714165, 1952051, 5856153, 9760255, 29280765]

約数ペア:

[(1, 29280765), (3, 9760255), (5, 5856153), (15, 1952051), (41, 714165), (47, 622995), (123, 238055), (141, 207665), (205, 142833), (235, 124599), (615, 47611), (705, 41533), (1013, 28905), (1927, 15195), (3039, 9635), (5065, 5781)]