480162851

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{1367}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 583752960

約数和(自身を除く): 103590109

約数列:

[1, 7, 19, 133, 139, 361, 973, 1367, 2527, 2641, 9569, 18487, 25973, 50179, 181811, 190013, 351253, 493487, 1330091, 3454409, 3610247, 25271729, 68594693, 480162851]

約数ペア:

[(1, 480162851), (7, 68594693), (19, 25271729), (133, 3610247), (139, 3454409), (361, 1330091), (973, 493487), (1367, 351253), (2527, 190013), (2641, 181811), (9569, 50179), (18487, 25973)]