27270187

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 32953600

約数和(自身を除く): 5683413

約数列:

[1, 7, 19, 133, 379, 541, 2653, 3787, 7201, 10279, 50407, 71953, 205039, 1435273, 3895741, 27270187]

約数ペア:

[(1, 27270187), (7, 3895741), (19, 1435273), (133, 205039), (379, 71953), (541, 50407), (2653, 10279), (3787, 7201)]