12458313

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 21830400

約数和(自身を除く): 9372087

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 2273, 5481, 6819, 15911, 20457, 47733, 61371, 65917, 143199, 197751, 429597, 461419, 593253, 1384257, 1779759, 4152771, 12458313]

約数ペア:

[(1, 12458313), (3, 4152771), (7, 1779759), (9, 1384257), (21, 593253), (27, 461419), (29, 429597), (63, 197751), (87, 143199), (189, 65917), (203, 61371), (261, 47733), (609, 20457), (783, 15911), (1827, 6819), (2273, 5481)]