24624873

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 44343936

約数和(自身を除く): 19719063

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 281, 321, 749, 819, 843, 963, 1391, 1967, 2247, 2529, 3653, 4173, 5901, 6741, 9737, 10959, 12519, 17703, 25571, 29211, 30067, 32877, 76713, 87633, 90201, 210469, 230139, 270603, 390871, 631407, 1172613, 1894221, 2736097, 3517839, 8208291, 24624873]

約数ペア:

[(1, 24624873), (3, 8208291), (7, 3517839), (9, 2736097), (13, 1894221), (21, 1172613), (39, 631407), (63, 390871), (91, 270603), (107, 230139), (117, 210469), (273, 90201), (281, 87633), (321, 76713), (749, 32877), (819, 30067), (843, 29211), (963, 25571), (1391, 17703), (1967, 12519), (2247, 10959), (2529, 9737), (3653, 6741), (4173, 5901)]