13224393

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 23959936

約数和(自身を除く): 10735543

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 117, 201, 241, 273, 469, 603, 723, 819, 871, 1407, 1687, 2169, 2613, 3133, 4221, 5061, 6097, 7839, 9399, 15183, 16147, 18291, 21931, 28197, 48441, 54873, 65793, 113029, 145323, 197379, 209911, 339087, 629733, 1017261, 1469377, 1889199, 4408131, 13224393]

約数ペア:

[(1, 13224393), (3, 4408131), (7, 1889199), (9, 1469377), (13, 1017261), (21, 629733), (39, 339087), (63, 209911), (67, 197379), (91, 145323), (117, 113029), (201, 65793), (241, 54873), (273, 48441), (469, 28197), (603, 21931), (723, 18291), (819, 16147), (871, 15183), (1407, 9399), (1687, 7839), (2169, 6097), (2613, 5061), (3133, 4221)]