315888939009

素因数分解:

$3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{6954383}}^1$

素因数の和:6954506

約数の個数: 36

約数和(自身を含む): 535932648576

約数和(自身を除く): 220043709567

約数列:

[1, 3, 7, 9, 21, 49, 63, 103, 147, 309, 441, 721, 927, 2163, 5047, 6489, 15141, 45423, 6954383, 20863149, 48680681, 62589447, 146042043, 340764767, 438126129, 716301449, 1022294301, 2148904347, 3066882903, 5014110143, 6446713041, 15042330429, 35098771001, 45126991287, 105296313003, 315888939009]

約数ペア:

[(1, 315888939009), (3, 105296313003), (7, 45126991287), (9, 35098771001), (21, 15042330429), (49, 6446713041), (63, 5014110143), (103, 3066882903), (147, 2148904347), (309, 1022294301), (441, 716301449), (721, 438126129), (927, 340764767), (2163, 146042043), (5047, 62589447), (6489, 48680681), (15141, 20863149), (45423, 6954383)]