29206515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7883}}^1$

素因数の和:7923

約数の個数: 32

約数和(自身を含む): 52980480

約数和(自身を除く): 23773965

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 7883, 23649, 39415, 102479, 118245, 149777, 307437, 449331, 512395, 748885, 1537185, 1947101, 2246655, 5841303, 9735505, 29206515]

約数ペア:

[(1, 29206515), (3, 9735505), (5, 5841303), (13, 2246655), (15, 1947101), (19, 1537185), (39, 748885), (57, 512395), (65, 449331), (95, 307437), (195, 149777), (247, 118245), (285, 102479), (741, 39415), (1235, 23649), (3705, 7883)]