20183359647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1\times {\mathrm{2251}}^1$

素因数の和:4059

約数の個数: 32

約数和(自身を含む): 29564688384

約数和(自身を除く): 9381328737

約数列:

[1, 3, 11, 33, 167, 501, 1627, 1837, 2251, 4881, 5511, 6753, 17897, 24761, 53691, 74283, 271709, 375917, 815127, 1127751, 2988799, 3662377, 4135087, 8966397, 10987131, 12405261, 40286147, 120858441, 611616959, 1834850877, 6727786549, 20183359647]

約数ペア:

[(1, 20183359647), (3, 6727786549), (11, 1834850877), (33, 611616959), (167, 120858441), (501, 40286147), (1627, 12405261), (1837, 10987131), (2251, 8966397), (4881, 4135087), (5511, 3662377), (6753, 2988799), (17897, 1127751), (24761, 815127), (53691, 375917), (74283, 271709)]