74448783

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2671}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 113934080

約数和(自身を除く): 39485297

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 1467, 2671, 3097, 8013, 9291, 24039, 27873, 50749, 152247, 435373, 456741, 1306119, 3918357, 8272087, 24816261, 74448783]

約数ペア:

[(1, 74448783), (3, 24816261), (9, 8272087), (19, 3918357), (57, 1306119), (163, 456741), (171, 435373), (489, 152247), (1467, 50749), (2671, 27873), (3097, 24039), (8013, 9291)]