138959795863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1\times {\mathrm{4943}}^1$

素因数の和:7407

約数の個数: 32

約数和(自身を含む): 169924884480

約数和(自身を除く): 30965088617

約数列:

[1, 7, 17, 101, 119, 707, 1717, 2339, 4943, 12019, 16373, 34601, 39763, 84031, 236239, 278341, 499243, 588217, 1653673, 3494701, 4016063, 8487131, 11561677, 28112441, 59409917, 80931739, 196548509, 1167729377, 1375839563, 8174105639, 19851399409, 138959795863]

約数ペア:

[(1, 138959795863), (7, 19851399409), (17, 8174105639), (101, 1375839563), (119, 1167729377), (707, 196548509), (1717, 80931739), (2339, 59409917), (4943, 28112441), (12019, 11561677), (16373, 8487131), (34601, 4016063), (39763, 3494701), (84031, 1653673), (236239, 588217), (278341, 499243)]