670869117

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{26881}}^1$

素因数の和:26993

約数の個数: 24

約数和(自身を含む): 1006462080

約数和(自身を除く): 335592963

約数列:

[1, 3, 9, 47, 59, 141, 177, 423, 531, 2773, 8319, 24957, 26881, 80643, 241929, 1263407, 1585979, 3790221, 4757937, 11370663, 14273811, 74541013, 223623039, 670869117]

約数ペア:

[(1, 670869117), (3, 223623039), (9, 74541013), (47, 14273811), (59, 11370663), (141, 4757937), (177, 3790221), (423, 1585979), (531, 1263407), (2773, 241929), (8319, 80643), (24957, 26881)]