102940005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51599}}^1$

素因数の和:51633

約数の個数: 32

約数和(自身を含む): 198144000

約数和(自身を除く): 95203995

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 51599, 154797, 257995, 361193, 773985, 980381, 1083579, 1805965, 2941143, 4901905, 5417895, 6862667, 14705715, 20588001, 34313335, 102940005]

約数ペア:

[(1, 102940005), (3, 34313335), (5, 20588001), (7, 14705715), (15, 6862667), (19, 5417895), (21, 4901905), (35, 2941143), (57, 1805965), (95, 1083579), (105, 980381), (133, 773985), (285, 361193), (399, 257995), (665, 154797), (1995, 51599)]