131743638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{187669}}^1$

素因数の和:187693

約数の個数: 32

約数和(自身を含む): 315285600

約数和(自身を除く): 183541962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 187669, 375338, 563007, 1126014, 1689021, 2439697, 3378042, 4879394, 5067063, 7319091, 10134126, 14638182, 21957273, 43914546, 65871819, 131743638]

約数ペア:

[(1, 131743638), (2, 65871819), (3, 43914546), (6, 21957273), (9, 14638182), (13, 10134126), (18, 7319091), (26, 5067063), (27, 4879394), (39, 3378042), (54, 2439697), (78, 1689021), (117, 1126014), (234, 563007), (351, 375338), (702, 187669)]