23264145

素因数分解:

$3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 41558400

約数和(自身を除く): 18294255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 389, 443, 1167, 1329, 1945, 2215, 3501, 3987, 5835, 6645, 10503, 11961, 17505, 19935, 52515, 59805, 172327, 516981, 861635, 1550943, 2584905, 4652829, 7754715, 23264145]

約数ペア:

[(1, 23264145), (3, 7754715), (5, 4652829), (9, 2584905), (15, 1550943), (27, 861635), (45, 516981), (135, 172327), (389, 59805), (443, 52515), (1167, 19935), (1329, 17505), (1945, 11961), (2215, 10503), (3501, 6645), (3987, 5835)]