422278995

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 683020800

約数和(自身を除く): 260741805

約数列:

[1, 3, 5, 15, 199, 241, 587, 597, 723, 995, 1205, 1761, 2935, 2985, 3615, 8805, 47959, 116813, 141467, 143877, 239795, 350439, 424401, 584065, 707335, 719385, 1752195, 2122005, 28151933, 84455799, 140759665, 422278995]

約数ペア:

[(1, 422278995), (3, 140759665), (5, 84455799), (15, 28151933), (199, 2122005), (241, 1752195), (587, 719385), (597, 707335), (723, 584065), (995, 424401), (1205, 350439), (1761, 239795), (2935, 143877), (2985, 141467), (3615, 116813), (8805, 47959)]