29121736917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{66629}}^1$

素因数の和:68253

約数の個数: 32

約数和(自身を含む): 47820084480

約数和(自身を除く): 18698347563

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1601, 4803, 11207, 20813, 33621, 62439, 66629, 145691, 199887, 437073, 466403, 866177, 1399209, 2598531, 6063239, 18189717, 106673029, 320019087, 746711203, 1386749377, 2240133609, 4160248131, 9707245639, 29121736917]

約数ペア:

[(1, 29121736917), (3, 9707245639), (7, 4160248131), (13, 2240133609), (21, 1386749377), (39, 746711203), (91, 320019087), (273, 106673029), (1601, 18189717), (4803, 6063239), (11207, 2598531), (20813, 1399209), (33621, 866177), (62439, 466403), (66629, 437073), (145691, 199887)]