27720961812

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2841427}}^1$

素因数の和:2841708

約数の個数: 36

約数和(自身を含む): 70331025856

約数和(自身を除く): 42610064044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 2841427, 5682854, 8524281, 11365708, 17048562, 25572843, 34097124, 51145686, 102291372, 770026717, 1540053434, 2310080151, 3080106868, 4620160302, 6930240453, 9240320604, 13860480906, 27720961812]

約数ペア:

[(1, 27720961812), (2, 13860480906), (3, 9240320604), (4, 6930240453), (6, 4620160302), (9, 3080106868), (12, 2310080151), (18, 1540053434), (36, 770026717), (271, 102291372), (542, 51145686), (813, 34097124), (1084, 25572843), (1626, 17048562), (2439, 11365708), (3252, 8524281), (4878, 5682854), (9756, 2841427)]