2129028039

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{65729}}^1$

素因数の和:65855

約数の個数: 24

約数和(自身を含む): 3178702800

約数和(自身を除く): 1049674761

約数列:

[1, 3, 9, 59, 61, 177, 183, 531, 549, 3599, 10797, 32391, 65729, 197187, 591561, 3878011, 4009469, 11634033, 12028407, 34902099, 36085221, 236558671, 709676013, 2129028039]

約数ペア:

[(1, 2129028039), (3, 709676013), (9, 236558671), (59, 36085221), (61, 34902099), (177, 12028407), (183, 11634033), (531, 4009469), (549, 3878011), (3599, 591561), (10797, 197187), (32391, 65729)]