285425835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{36107}}^1$

素因数の和:36163

約数の個数: 32

約数和(自身を含む): 499156992

約数和(自身を除く): 213731157

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 36107, 108321, 180535, 541605, 613819, 1119317, 1841457, 3069095, 3357951, 5596585, 9207285, 16789755, 19028389, 57085167, 95141945, 285425835]

約数ペア:

[(1, 285425835), (3, 95141945), (5, 57085167), (15, 19028389), (17, 16789755), (31, 9207285), (51, 5596585), (85, 3357951), (93, 3069095), (155, 1841457), (255, 1119317), (465, 613819), (527, 541605), (1581, 180535), (2635, 108321), (7905, 36107)]