802138755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{54623}}^1$

素因数の和:54731

約数の個数: 32

約数和(自身を含む): 1415854080

約数和(自身を除く): 613715325

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4895, 14685, 54623, 163869, 273115, 600853, 819345, 1802559, 3004265, 4861447, 9012795, 14584341, 24307235, 53475917, 72921705, 160427751, 267379585, 802138755]

約数ペア:

[(1, 802138755), (3, 267379585), (5, 160427751), (11, 72921705), (15, 53475917), (33, 24307235), (55, 14584341), (89, 9012795), (165, 4861447), (267, 3004265), (445, 1802559), (979, 819345), (1335, 600853), (2937, 273115), (4895, 163869), (14685, 54623)]