221130429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{92951}}^1$

素因数の和:93028

約数の個数: 16

約数和(自身を含む): 322729344

約数和(自身を除く): 101598915

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 92951, 278853, 1208363, 3625089, 5670011, 17010033, 73710143, 221130429]

約数ペア:

[(1, 221130429), (3, 73710143), (13, 17010033), (39, 5670011), (61, 3625089), (183, 1208363), (793, 278853), (2379, 92951)]