20130436799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{1697}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 23238420480

約数和(自身を除く): 3107983681

約数列:

[1, 11, 31, 43, 341, 473, 809, 1333, 1697, 8899, 14663, 18667, 25079, 34787, 52607, 72971, 275869, 382657, 578677, 802681, 1078397, 1372873, 2262101, 11862367, 15101603, 24883111, 42559063, 59033539, 468149693, 649368929, 1830039709, 20130436799]

約数ペア:

[(1, 20130436799), (11, 1830039709), (31, 649368929), (43, 468149693), (341, 59033539), (473, 42559063), (809, 24883111), (1333, 15101603), (1697, 11862367), (8899, 2262101), (14663, 1372873), (18667, 1078397), (25079, 802681), (34787, 578677), (52607, 382657), (72971, 275869)]