1551147193449

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{15612799}}^1$

素因数の和:15612914

約数の個数: 48

約数和(自身を含む): 2727868416000

約数和(自身を除く): 1176721222551

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 83, 133, 171, 249, 399, 581, 747, 1197, 1577, 1743, 4731, 5229, 11039, 14193, 33117, 99351, 15612799, 46838397, 109289593, 140515191, 296643181, 327868779, 889929543, 983606337, 1295862317, 2076502267, 2669788629, 3887586951, 6229506801, 9071036219, 11662760853, 18688520403, 24621384023, 27213108657, 73864152069, 81639325971, 172349688161, 221592456207, 517049064483, 1551147193449]

約数ペア:

[(1, 1551147193449), (3, 517049064483), (7, 221592456207), (9, 172349688161), (19, 81639325971), (21, 73864152069), (57, 27213108657), (63, 24621384023), (83, 18688520403), (133, 11662760853), (171, 9071036219), (249, 6229506801), (399, 3887586951), (581, 2669788629), (747, 2076502267), (1197, 1295862317), (1577, 983606337), (1743, 889929543), (4731, 327868779), (5229, 296643181), (11039, 140515191), (14193, 109289593), (33117, 46838397), (99351, 15612799)]