17203485105

素因数分解:

$3^6\times 5^1\times {\mathrm{673}}^1\times {\mathrm{7013}}^1$

素因数の和:7709

約数の個数: 56

約数和(自身を含む): 31002525288

約数和(自身を除く): 13799040183

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 673, 729, 1215, 2019, 3365, 3645, 6057, 7013, 10095, 18171, 21039, 30285, 35065, 54513, 63117, 90855, 105195, 163539, 189351, 272565, 315585, 490617, 568053, 817695, 946755, 1704159, 2453085, 2840265, 4719749, 5112477, 8520795, 14159247, 23598745, 25562385, 42477741, 70796235, 127433223, 212388705, 382299669, 637166115, 1146899007, 1911498345, 3440697021, 5734495035, 17203485105]

約数ペア:

[(1, 17203485105), (3, 5734495035), (5, 3440697021), (9, 1911498345), (15, 1146899007), (27, 637166115), (45, 382299669), (81, 212388705), (135, 127433223), (243, 70796235), (405, 42477741), (673, 25562385), (729, 23598745), (1215, 14159247), (2019, 8520795), (3365, 5112477), (3645, 4719749), (6057, 2840265), (7013, 2453085), (10095, 1704159), (18171, 946755), (21039, 817695), (30285, 568053), (35065, 490617), (54513, 315585), (63117, 272565), (90855, 189351), (105195, 163539)]