20193634065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{234007}}^1$

素因数の和:234549

約数の個数: 32

約数和(自身を含む): 35314615296

約数和(自身を除く): 15120981231

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 523, 1569, 2615, 5753, 7845, 17259, 28765, 86295, 234007, 702021, 1170035, 2574077, 3510105, 7722231, 12870385, 38611155, 122385661, 367156983, 611928305, 1346242271, 1835784915, 4038726813, 6731211355, 20193634065]

約数ペア:

[(1, 20193634065), (3, 6731211355), (5, 4038726813), (11, 1835784915), (15, 1346242271), (33, 611928305), (55, 367156983), (165, 122385661), (523, 38611155), (1569, 12870385), (2615, 7722231), (5753, 3510105), (7845, 2574077), (17259, 1170035), (28765, 702021), (86295, 234007)]