12157935

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 20357568

約数和(自身を除く): 8199633

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 373, 615, 795, 1119, 1865, 2173, 5595, 6519, 10865, 15293, 19769, 32595, 45879, 59307, 76465, 98845, 229395, 296535, 810529, 2431587, 4052645, 12157935]

約数ペア:

[(1, 12157935), (3, 4052645), (5, 2431587), (15, 810529), (41, 296535), (53, 229395), (123, 98845), (159, 76465), (205, 59307), (265, 45879), (373, 32595), (615, 19769), (795, 15293), (1119, 10865), (1865, 6519), (2173, 5595)]