83126565

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 148512000

約数和(自身を除く): 65385435

約数列:

[1, 3, 5, 9, 15, 45, 67, 79, 201, 237, 335, 349, 395, 603, 711, 1005, 1047, 1185, 1745, 3015, 3141, 3555, 5235, 5293, 15705, 15879, 23383, 26465, 27571, 47637, 70149, 79395, 82713, 116915, 137855, 210447, 238185, 248139, 350745, 413565, 1052235, 1240695, 1847257, 5541771, 9236285, 16625313, 27708855, 83126565]

約数ペア:

[(1, 83126565), (3, 27708855), (5, 16625313), (9, 9236285), (15, 5541771), (45, 1847257), (67, 1240695), (79, 1052235), (201, 413565), (237, 350745), (335, 248139), (349, 238185), (395, 210447), (603, 137855), (711, 116915), (1005, 82713), (1047, 79395), (1185, 70149), (1745, 47637), (3015, 27571), (3141, 26465), (3555, 23383), (5235, 15879), (5293, 15705)]