39611241

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 62582400

約数和(自身を除く): 22971159

約数列:

[1, 3, 9, 17, 27, 51, 153, 211, 409, 459, 633, 1227, 1899, 3587, 3681, 5697, 6953, 10761, 11043, 20859, 32283, 62577, 86299, 96849, 187731, 258897, 776691, 1467083, 2330073, 4401249, 13203747, 39611241]

約数ペア:

[(1, 39611241), (3, 13203747), (9, 4401249), (17, 2330073), (27, 1467083), (51, 776691), (153, 258897), (211, 187731), (409, 96849), (459, 86299), (633, 62577), (1227, 32283), (1899, 20859), (3587, 11043), (3681, 10761), (5697, 6953)]