30798229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 39997440

約数和(自身を除く): 9199211

約数列:

[1, 7, 11, 61, 77, 79, 83, 427, 553, 581, 671, 869, 913, 4697, 4819, 5063, 6083, 6391, 6557, 33733, 35441, 45899, 53009, 55693, 72127, 371063, 389851, 399977, 504889, 2799839, 4399747, 30798229]

約数ペア:

[(1, 30798229), (7, 4399747), (11, 2799839), (61, 504889), (77, 399977), (79, 389851), (83, 371063), (427, 72127), (553, 55693), (581, 53009), (671, 45899), (869, 35441), (913, 33733), (4697, 6557), (4819, 6391), (5063, 6083)]