91056537

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 155937600

約数和(自身を除く): 64881063

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 139, 143, 417, 429, 509, 1251, 1287, 1527, 1529, 1807, 4581, 4587, 5421, 5599, 6617, 13761, 16263, 16797, 19851, 19877, 50391, 59553, 59631, 70751, 72787, 178893, 212253, 218361, 636759, 655083, 778261, 919763, 2334783, 2759289, 7004349, 8277867, 10117393, 30352179, 91056537]

約数ペア:

[(1, 91056537), (3, 30352179), (9, 10117393), (11, 8277867), (13, 7004349), (33, 2759289), (39, 2334783), (99, 919763), (117, 778261), (139, 655083), (143, 636759), (417, 218361), (429, 212253), (509, 178893), (1251, 72787), (1287, 70751), (1527, 59631), (1529, 59553), (1807, 50391), (4581, 19877), (4587, 19851), (5421, 16797), (5599, 16263), (6617, 13761)]