552370447359

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{607}}^1\times {\mathrm{20921}}^1$

素因数の和:21722

約数の個数: 48

約数和(自身を含む): 833452139520

約数和(自身を除く): 281081692161

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 607, 1611, 1821, 4833, 5463, 14499, 16389, 20921, 43497, 49167, 62763, 108653, 147501, 188289, 325959, 564867, 977877, 1694601, 2933631, 3744859, 5083803, 8800893, 11234577, 12699047, 26402679, 33703731, 38097141, 101111193, 114291423, 303333579, 342874269, 910000737, 1028622807, 2273129413, 3085868421, 6819388239, 20458164717, 61374494151, 184123482453, 552370447359]

約数ペア:

[(1, 552370447359), (3, 184123482453), (9, 61374494151), (27, 20458164717), (81, 6819388239), (179, 3085868421), (243, 2273129413), (537, 1028622807), (607, 910000737), (1611, 342874269), (1821, 303333579), (4833, 114291423), (5463, 101111193), (14499, 38097141), (16389, 33703731), (20921, 26402679), (43497, 12699047), (49167, 11234577), (62763, 8800893), (108653, 5083803), (147501, 3744859), (188289, 2933631), (325959, 1694601), (564867, 977877)]