25219797

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 34601280

約数和(自身を除く): 9381483

約数列:

[1, 3, 41, 123, 379, 541, 1137, 1623, 15539, 22181, 46617, 66543, 205039, 615117, 8406599, 25219797]

約数ペア:

[(1, 25219797), (3, 8406599), (41, 615117), (123, 205039), (379, 66543), (541, 46617), (1137, 22181), (1623, 15539)]