107392257

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 81720063

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 71, 151, 159, 189, 213, 371, 453, 477, 497, 639, 1057, 1113, 1359, 1431, 1491, 1917, 3171, 3339, 3763, 4077, 4473, 8003, 9513, 10017, 10721, 11289, 13419, 24009, 26341, 28539, 32163, 33867, 56021, 72027, 75047, 79023, 96489, 101601, 168063, 216081, 225141, 237069, 289467, 504189, 568213, 675423, 711207, 1512567, 1704639, 2026269, 3977491, 5113917, 11932473, 15341751, 35797419, 107392257]

約数ペア:

[(1, 107392257), (3, 35797419), (7, 15341751), (9, 11932473), (21, 5113917), (27, 3977491), (53, 2026269), (63, 1704639), (71, 1512567), (151, 711207), (159, 675423), (189, 568213), (213, 504189), (371, 289467), (453, 237069), (477, 225141), (497, 216081), (639, 168063), (1057, 101601), (1113, 96489), (1359, 79023), (1431, 75047), (1491, 72027), (1917, 56021), (3171, 33867), (3339, 32163), (3763, 28539), (4077, 26341), (4473, 24009), (8003, 13419), (9513, 11289), (10017, 10721)]