19223295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14083}}^1$

素因数の和:14111

約数の個数: 32

約数和(自身を含む): 37857792

約数和(自身を除く): 18634497

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 14083, 42249, 70415, 98581, 183079, 211245, 295743, 492905, 549237, 915395, 1281553, 1478715, 2746185, 3844659, 6407765, 19223295]

約数ペア:

[(1, 19223295), (3, 6407765), (5, 3844659), (7, 2746185), (13, 1478715), (15, 1281553), (21, 915395), (35, 549237), (39, 492905), (65, 295743), (91, 211245), (105, 183079), (195, 98581), (273, 70415), (455, 42249), (1365, 14083)]