40183317

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 61308800

約数和(自身を除く): 21125483

約数列:

[1, 3, 9, 27, 67, 97, 201, 229, 291, 603, 687, 873, 1809, 2061, 2619, 6183, 6499, 15343, 19497, 22213, 46029, 58491, 66639, 138087, 175473, 199917, 414261, 599751, 1488271, 4464813, 13394439, 40183317]

約数ペア:

[(1, 40183317), (3, 13394439), (9, 4464813), (27, 1488271), (67, 599751), (97, 414261), (201, 199917), (229, 175473), (291, 138087), (603, 66639), (687, 58491), (873, 46029), (1809, 22213), (2061, 19497), (2619, 15343), (6183, 6499)]