127183833

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42953}}^1$

素因数の和:43013

約数の個数: 24

約数和(自身を含む): 214426368

約数和(自身を除く): 87242535

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 42953, 128859, 300671, 386577, 902013, 2018791, 2706039, 6056373, 14131537, 18169119, 42394611, 127183833]

約数ペア:

[(1, 127183833), (3, 42394611), (7, 18169119), (9, 14131537), (21, 6056373), (47, 2706039), (63, 2018791), (141, 902013), (329, 386577), (423, 300671), (987, 128859), (2961, 42953)]