86534985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 143902080

約数和(自身を除く): 57367095

約数列:

[1, 3, 5, 15, 29, 87, 145, 331, 435, 601, 993, 1655, 1803, 3005, 4965, 9015, 9599, 17429, 28797, 47995, 52287, 87145, 143985, 198931, 261435, 596793, 994655, 2983965, 5768999, 17306997, 28844995, 86534985]

約数ペア:

[(1, 86534985), (3, 28844995), (5, 17306997), (15, 5768999), (29, 2983965), (87, 994655), (145, 596793), (331, 261435), (435, 198931), (601, 143985), (993, 87145), (1655, 52287), (1803, 47995), (3005, 28797), (4965, 17429), (9015, 9599)]