15511348801

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{16487}}^1$

素因数の和:16825

約数の個数: 24

約数和(自身を含む): 17741747520

約数和(自身を除く): 2230398719

約数列:

[1, 13, 19, 169, 247, 293, 3211, 3809, 5567, 16487, 49517, 72371, 214331, 313253, 940823, 2786303, 4072289, 4830691, 52939757, 62798983, 91783129, 816386779, 1193180677, 15511348801]

約数ペア:

[(1, 15511348801), (13, 1193180677), (19, 816386779), (169, 91783129), (247, 62798983), (293, 52939757), (3211, 4830691), (3809, 4072289), (5567, 2786303), (16487, 940823), (49517, 313253), (72371, 214331)]