15673937697

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{1231}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 25967800320

約数和(自身を除く): 10293862623

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 997, 1161, 1231, 1419, 2991, 3693, 4257, 8973, 10967, 11079, 12771, 13541, 26919, 32901, 33237, 40623, 42871, 52933, 98703, 121869, 128613, 158799, 296109, 365607, 385839, 471581, 476397, 582263, 1157517, 1227307, 1414743, 1429191, 1746789, 3681921, 4244229, 5240367, 11045763, 12732687, 13500377, 15721101, 33137289, 40501131, 52774201, 121503393, 158322603, 364510179, 474967809, 580516211, 1424903427, 1741548633, 5224645899, 15673937697]

約数ペア:

[(1, 15673937697), (3, 5224645899), (9, 1741548633), (11, 1424903427), (27, 580516211), (33, 474967809), (43, 364510179), (99, 158322603), (129, 121503393), (297, 52774201), (387, 40501131), (473, 33137289), (997, 15721101), (1161, 13500377), (1231, 12732687), (1419, 11045763), (2991, 5240367), (3693, 4244229), (4257, 3681921), (8973, 1746789), (10967, 1429191), (11079, 1414743), (12771, 1227307), (13541, 1157517), (26919, 582263), (32901, 476397), (33237, 471581), (40623, 385839), (42871, 365607), (52933, 296109), (98703, 158799), (121869, 128613)]