315046406979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{561529}}^1$

素因数の和:561764

約数の個数: 48

約数和(自身を含む): 509824317600

約数和(自身を除く): 194777910621

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 193, 323, 579, 969, 1737, 2907, 3281, 3667, 9843, 11001, 29529, 33003, 62339, 187017, 561051, 561529, 1684587, 5053761, 9545993, 10669051, 28637979, 32007153, 85913937, 96021459, 108375097, 181373867, 325125291, 544121601, 975375873, 1632364803, 1842376649, 2059126843, 5527129947, 6177380529, 16581389841, 18532141587, 35005156331, 105015468993, 315046406979]

約数ペア:

[(1, 315046406979), (3, 105015468993), (9, 35005156331), (17, 18532141587), (19, 16581389841), (51, 6177380529), (57, 5527129947), (153, 2059126843), (171, 1842376649), (193, 1632364803), (323, 975375873), (579, 544121601), (969, 325125291), (1737, 181373867), (2907, 108375097), (3281, 96021459), (3667, 85913937), (9843, 32007153), (11001, 28637979), (29529, 10669051), (33003, 9545993), (62339, 5053761), (187017, 1684587), (561051, 561529)]