420702906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{4567}}^1$

素因数の和:5766

約数の個数: 32

約数和(自身を含む): 907095168

約数和(自身を除く): 486392262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1181, 2362, 3543, 4567, 7086, 9134, 13701, 15353, 27402, 30706, 46059, 59371, 92118, 118742, 178113, 356226, 5393627, 10787254, 16180881, 32361762, 70117151, 140234302, 210351453, 420702906]

約数ペア:

[(1, 420702906), (2, 210351453), (3, 140234302), (6, 70117151), (13, 32361762), (26, 16180881), (39, 10787254), (78, 5393627), (1181, 356226), (2362, 178113), (3543, 118742), (4567, 92118), (7086, 59371), (9134, 46059), (13701, 30706), (15353, 27402)]