97690455

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 181671336

約数和(自身を除く): 83980881

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 251, 279, 405, 465, 753, 837, 961, 1255, 1395, 2259, 2511, 2883, 3765, 4185, 4805, 6777, 7781, 8649, 11295, 12555, 14415, 20331, 23343, 25947, 33885, 38905, 43245, 70029, 77841, 101655, 116715, 129735, 210087, 241211, 350145, 389205, 630261, 723633, 1050435, 1206055, 2170899, 3151305, 3618165, 6512697, 10854495, 19538091, 32563485, 97690455]

約数ペア:

[(1, 97690455), (3, 32563485), (5, 19538091), (9, 10854495), (15, 6512697), (27, 3618165), (31, 3151305), (45, 2170899), (81, 1206055), (93, 1050435), (135, 723633), (155, 630261), (251, 389205), (279, 350145), (405, 241211), (465, 210087), (753, 129735), (837, 116715), (961, 101655), (1255, 77841), (1395, 70029), (2259, 43245), (2511, 38905), (2883, 33885), (3765, 25947), (4185, 23343), (4805, 20331), (6777, 14415), (7781, 12555), (8649, 11295)]