39852351

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 76262400

約数和(自身を除く): 36410049

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 661, 693, 783, 957, 1827, 1983, 2079, 2233, 2871, 4627, 5481, 5949, 6699, 7271, 8613, 13881, 17847, 19169, 20097, 21813, 41643, 50897, 57507, 60291, 65439, 124929, 134183, 152691, 172521, 196317, 210859, 402549, 458073, 517563, 632577, 1207647, 1374219, 1476013, 1897731, 3622941, 4428039, 5693193, 13284117, 39852351]

約数ペア:

[(1, 39852351), (3, 13284117), (7, 5693193), (9, 4428039), (11, 3622941), (21, 1897731), (27, 1476013), (29, 1374219), (33, 1207647), (63, 632577), (77, 517563), (87, 458073), (99, 402549), (189, 210859), (203, 196317), (231, 172521), (261, 152691), (297, 134183), (319, 124929), (609, 65439), (661, 60291), (693, 57507), (783, 50897), (957, 41643), (1827, 21813), (1983, 20097), (2079, 19169), (2233, 17847), (2871, 13881), (4627, 8613), (5481, 7271), (5949, 6699)]