125993313

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 205732800

約数和(自身を除く): 79739487

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 243, 261, 513, 551, 783, 941, 1539, 1653, 2349, 2823, 4617, 4959, 7047, 8469, 14877, 17879, 25407, 27289, 44631, 53637, 76221, 81867, 133893, 160911, 228663, 245601, 482733, 518491, 736803, 1448199, 1555473, 2210409, 4344597, 4666419, 6631227, 13999257, 41997771, 125993313]

約数ペア:

[(1, 125993313), (3, 41997771), (9, 13999257), (19, 6631227), (27, 4666419), (29, 4344597), (57, 2210409), (81, 1555473), (87, 1448199), (171, 736803), (243, 518491), (261, 482733), (513, 245601), (551, 228663), (783, 160911), (941, 133893), (1539, 81867), (1653, 76221), (2349, 53637), (2823, 44631), (4617, 27289), (4959, 25407), (7047, 17879), (8469, 14877)]