48163329

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 77837760

約数和(自身を除く): 29674431

約数列:

[1, 3, 9, 17, 27, 51, 81, 89, 131, 153, 243, 267, 393, 459, 801, 1179, 1377, 1513, 2227, 2403, 3537, 4131, 4539, 6681, 7209, 10611, 11659, 13617, 20043, 21627, 31833, 34977, 40851, 60129, 104931, 122553, 180387, 198203, 314793, 367659, 541161, 594609, 944379, 1783827, 2833137, 5351481, 16054443, 48163329]

約数ペア:

[(1, 48163329), (3, 16054443), (9, 5351481), (17, 2833137), (27, 1783827), (51, 944379), (81, 594609), (89, 541161), (131, 367659), (153, 314793), (243, 198203), (267, 180387), (393, 122553), (459, 104931), (801, 60129), (1179, 40851), (1377, 34977), (1513, 31833), (2227, 21627), (2403, 20043), (3537, 13617), (4131, 11659), (4539, 10611), (6681, 7209)]