153217077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{55333}}^1$

素因数の和:55420

約数の個数: 16

約数和(自身を含む): 223106688

約数和(自身を除く): 69889611

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 55333, 165999, 719329, 2157987, 3928643, 11785929, 51072359, 153217077]

約数ペア:

[(1, 153217077), (3, 51072359), (13, 11785929), (39, 3928643), (71, 2157987), (213, 719329), (923, 165999), (2769, 55333)]