8243156949

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{541}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 11238912000

約数和(自身を除く): 2995755051

約数列:

[1, 3, 89, 149, 267, 383, 447, 541, 1149, 1623, 13261, 34087, 39783, 48149, 57067, 80609, 102261, 144447, 171201, 207203, 241827, 621609, 5078963, 7174201, 15236889, 18441067, 21522603, 30873247, 55323201, 92619741, 2747718983, 8243156949]

約数ペア:

[(1, 8243156949), (3, 2747718983), (89, 92619741), (149, 55323201), (267, 30873247), (383, 21522603), (447, 18441067), (541, 15236889), (1149, 7174201), (1623, 5078963), (13261, 621609), (34087, 241827), (39783, 207203), (48149, 171201), (57067, 144447), (80609, 102261)]