374770395

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13411}}^1$

素因数の和:13454

約数の個数: 48

約数和(自身を含む): 703003392

約数和(自身を除く): 328232997

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1863, 3105, 5589, 9315, 13411, 27945, 40233, 67055, 120699, 201165, 308453, 362097, 603495, 925359, 1086291, 1542265, 1810485, 2776077, 3258873, 4626795, 5431455, 8328231, 13880385, 16294365, 24984693, 41641155, 74954079, 124923465, 374770395]

約数ペア:

[(1, 374770395), (3, 124923465), (5, 74954079), (9, 41641155), (15, 24984693), (23, 16294365), (27, 13880385), (45, 8328231), (69, 5431455), (81, 4626795), (115, 3258873), (135, 2776077), (207, 1810485), (243, 1542265), (345, 1086291), (405, 925359), (621, 603495), (1035, 362097), (1215, 308453), (1863, 201165), (3105, 120699), (5589, 67055), (9315, 40233), (13411, 27945)]