1287499682007

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1439089}}^1$

素因数の和:1440404

約数の個数: 48

約数和(自身を含む): 2320411741440

約数和(自身を除く): 1032912059433

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1291, 3873, 9037, 11619, 14201, 27111, 42603, 81333, 99407, 127809, 298221, 894663, 1439089, 4317267, 10073623, 12951801, 15829979, 30220869, 47489937, 90662607, 110809853, 142469811, 332429559, 997288677, 1857863899, 5573591697, 13005047293, 16720775091, 20436502889, 39015141879, 61309508667, 117045425637, 143055520223, 183928526001, 429166560669, 1287499682007]

約数ペア:

[(1, 1287499682007), (3, 429166560669), (7, 183928526001), (9, 143055520223), (11, 117045425637), (21, 61309508667), (33, 39015141879), (63, 20436502889), (77, 16720775091), (99, 13005047293), (231, 5573591697), (693, 1857863899), (1291, 997288677), (3873, 332429559), (9037, 142469811), (11619, 110809853), (14201, 90662607), (27111, 47489937), (42603, 30220869), (81333, 15829979), (99407, 12951801), (127809, 10073623), (298221, 4317267), (894663, 1439089)]