15973935

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 26500608

約数和(自身を除く): 10526673

約数列:

[1, 3, 5, 15, 53, 71, 159, 213, 265, 283, 355, 795, 849, 1065, 1415, 3763, 4245, 11289, 14999, 18815, 20093, 44997, 56445, 60279, 74995, 100465, 224985, 301395, 1064929, 3194787, 5324645, 15973935]

約数ペア:

[(1, 15973935), (3, 5324645), (5, 3194787), (15, 1064929), (53, 301395), (71, 224985), (159, 100465), (213, 74995), (265, 60279), (283, 56445), (355, 44997), (795, 20093), (849, 18815), (1065, 14999), (1415, 11289), (3763, 4245)]