84821035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 116343360

約数和(自身を除く): 31522325

約数列:

[1, 5, 13, 19, 65, 95, 173, 247, 397, 865, 1235, 1985, 2249, 3287, 5161, 7543, 11245, 16435, 25805, 37715, 42731, 68681, 98059, 213655, 343405, 490295, 892853, 1304939, 4464265, 6524695, 16964207, 84821035]

約数ペア:

[(1, 84821035), (5, 16964207), (13, 6524695), (19, 4464265), (65, 1304939), (95, 892853), (173, 490295), (247, 343405), (397, 213655), (865, 98059), (1235, 68681), (1985, 42731), (2249, 37715), (3287, 25805), (5161, 16435), (7543, 11245)]