27236505

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 45376128

約数和(自身を除く): 18139623

約数列:

[1, 3, 5, 15, 41, 67, 123, 201, 205, 335, 615, 661, 1005, 1983, 2747, 3305, 8241, 9915, 13735, 27101, 41205, 44287, 81303, 132861, 135505, 221435, 406515, 664305, 1815767, 5447301, 9078835, 27236505]

約数ペア:

[(1, 27236505), (3, 9078835), (5, 5447301), (15, 1815767), (41, 664305), (67, 406515), (123, 221435), (201, 135505), (205, 132861), (335, 81303), (615, 44287), (661, 41205), (1005, 27101), (1983, 13735), (2747, 9915), (3305, 8241)]