6648422145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{630481}}^1$

素因数の和:630545

約数の個数: 32

約数和(自身を含む): 11499991680

約数和(自身を除く): 4851569535

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 555, 703, 2109, 3515, 10545, 630481, 1891443, 3152405, 9457215, 11979139, 23327797, 35937417, 59895695, 69983391, 116638985, 179687085, 349916955, 443228143, 1329684429, 2216140715, 6648422145]

約数ペア:

[(1, 6648422145), (3, 2216140715), (5, 1329684429), (15, 443228143), (19, 349916955), (37, 179687085), (57, 116638985), (95, 69983391), (111, 59895695), (185, 35937417), (285, 23327797), (555, 11979139), (703, 9457215), (2109, 3152405), (3515, 1891443), (10545, 630481)]