375952317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{677}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 560407680

約数和(自身を除く): 184455363

約数列:

[1, 3, 13, 29, 39, 87, 377, 491, 677, 1131, 1473, 2031, 6383, 8801, 14239, 19149, 19633, 26403, 42717, 58899, 185107, 255229, 332407, 555321, 765687, 997221, 4321291, 9639803, 12963873, 28919409, 125317439, 375952317]

約数ペア:

[(1, 375952317), (3, 125317439), (13, 28919409), (29, 12963873), (39, 9639803), (87, 4321291), (377, 997221), (491, 765687), (677, 555321), (1131, 332407), (1473, 255229), (2031, 185107), (6383, 58899), (8801, 42717), (14239, 26403), (19149, 19633)]