275823522

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{392911}}^1$

素因数の和:392935

約数の個数: 32

約数和(自身を含む): 660092160

約数和(自身を除く): 384268638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 392911, 785822, 1178733, 2357466, 3536199, 5107843, 7072398, 10215686, 10608597, 15323529, 21217194, 30647058, 45970587, 91941174, 137911761, 275823522]

約数ペア:

[(1, 275823522), (2, 137911761), (3, 91941174), (6, 45970587), (9, 30647058), (13, 21217194), (18, 15323529), (26, 10608597), (27, 10215686), (39, 7072398), (54, 5107843), (78, 3536199), (117, 2357466), (234, 1178733), (351, 785822), (702, 392911)]