38861073

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 61516800

約数和(自身を除く): 22655727

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1601, 2697, 4803, 8091, 14409, 24273, 43227, 46429, 49631, 139287, 148893, 417861, 446679, 1253583, 1340037, 1439299, 4317897, 12953691, 38861073]

約数ペア:

[(1, 38861073), (3, 12953691), (9, 4317897), (27, 1439299), (29, 1340037), (31, 1253583), (87, 446679), (93, 417861), (261, 148893), (279, 139287), (783, 49631), (837, 46429), (899, 43227), (1601, 24273), (2697, 14409), (4803, 8091)]