75242169

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 114480000

約数和(自身を除く): 39237831

約数列:

[1, 3, 9, 27, 59, 149, 177, 317, 447, 531, 951, 1341, 1593, 2853, 4023, 8559, 8791, 18703, 26373, 47233, 56109, 79119, 141699, 168327, 237357, 425097, 504981, 1275291, 2786747, 8360241, 25080723, 75242169]

約数ペア:

[(1, 75242169), (3, 25080723), (9, 8360241), (27, 2786747), (59, 1275291), (149, 504981), (177, 425097), (317, 237357), (447, 168327), (531, 141699), (951, 79119), (1341, 56109), (1593, 47233), (2853, 26373), (4023, 18703), (8559, 8791)]