89726307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 135905280

約数和(自身を除く): 46178973

約数列:

[1, 3, 11, 31, 33, 93, 139, 341, 417, 631, 1023, 1529, 1893, 4309, 4587, 6941, 12927, 19561, 20823, 47399, 58683, 87709, 142197, 215171, 263127, 645513, 964799, 2718979, 2894397, 8156937, 29908769, 89726307]

約数ペア:

[(1, 89726307), (3, 29908769), (11, 8156937), (31, 2894397), (33, 2718979), (93, 964799), (139, 645513), (341, 263127), (417, 215171), (631, 142197), (1023, 87709), (1529, 58683), (1893, 47399), (4309, 20823), (4587, 19561), (6941, 12927)]