228045483

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2339}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 354931200

約数和(自身を除く): 126885717

約数列:

[1, 3, 9, 23, 27, 69, 157, 207, 471, 621, 1413, 2339, 3611, 4239, 7017, 10833, 21051, 32499, 53797, 63153, 97497, 161391, 367223, 484173, 1101669, 1452519, 3305007, 8446129, 9915021, 25338387, 76015161, 228045483]

約数ペア:

[(1, 228045483), (3, 76015161), (9, 25338387), (23, 9915021), (27, 8446129), (69, 3305007), (157, 1452519), (207, 1101669), (471, 484173), (621, 367223), (1413, 161391), (2339, 97497), (3611, 63153), (4239, 53797), (7017, 32499), (10833, 21051)]