129133035

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5227}}^1$

素因数の和:5305

約数の個数: 40

約数和(自身を含む): 235322736

約数和(自身を除く): 106189701

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2745, 4941, 5227, 8235, 15681, 24705, 26135, 47043, 78405, 141129, 235215, 318847, 423387, 705645, 956541, 1594235, 2116935, 2869623, 4782705, 8608869, 14348115, 25826607, 43044345, 129133035]

約数ペア:

[(1, 129133035), (3, 43044345), (5, 25826607), (9, 14348115), (15, 8608869), (27, 4782705), (45, 2869623), (61, 2116935), (81, 1594235), (135, 956541), (183, 705645), (305, 423387), (405, 318847), (549, 235215), (915, 141129), (1647, 78405), (2745, 47043), (4941, 26135), (5227, 24705), (8235, 15681)]