102969219

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 145474560

約数和(自身を除く): 42505341

約数列:

[1, 3, 43, 59, 83, 129, 163, 177, 249, 489, 2537, 3569, 4897, 7009, 7611, 9617, 10707, 13529, 14691, 21027, 28851, 40587, 210571, 413531, 581747, 631713, 798211, 1240593, 1745241, 2394633, 34323073, 102969219]

約数ペア:

[(1, 102969219), (3, 34323073), (43, 2394633), (59, 1745241), (83, 1240593), (129, 798211), (163, 631713), (177, 581747), (249, 413531), (489, 210571), (2537, 40587), (3569, 28851), (4897, 21027), (7009, 14691), (7611, 13529), (9617, 10707)]