1518210993

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{499}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 2332152000

約数和(自身を除く): 813941007

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 353, 499, 507, 663, 1059, 1497, 2873, 4589, 6001, 6487, 8483, 8619, 13767, 18003, 19461, 25449, 59657, 78013, 84331, 110279, 176147, 178971, 234039, 252993, 330837, 528441, 1014169, 1433627, 2289911, 2994499, 3042507, 4300881, 6869733, 8983497, 29768843, 38928487, 89306529, 116785461, 506070331, 1518210993]

約数ペア:

[(1, 1518210993), (3, 506070331), (13, 116785461), (17, 89306529), (39, 38928487), (51, 29768843), (169, 8983497), (221, 6869733), (353, 4300881), (499, 3042507), (507, 2994499), (663, 2289911), (1059, 1433627), (1497, 1014169), (2873, 528441), (4589, 330837), (6001, 252993), (6487, 234039), (8483, 178971), (8619, 176147), (13767, 110279), (18003, 84331), (19461, 78013), (25449, 59657)]