808216686

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{85201}}^1$

素因数の和:85257

約数の個数: 48

約数和(自身を含む): 1913977728

約数和(自身を除く): 1105761042

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 85201, 170402, 255603, 511206, 766809, 1448417, 1533618, 2641231, 2896834, 4345251, 5282462, 7923693, 8690502, 13035753, 15847386, 23771079, 26071506, 44900927, 47542158, 89801854, 134702781, 269405562, 404108343, 808216686]

約数ペア:

[(1, 808216686), (2, 404108343), (3, 269405562), (6, 134702781), (9, 89801854), (17, 47542158), (18, 44900927), (31, 26071506), (34, 23771079), (51, 15847386), (62, 13035753), (93, 8690502), (102, 7923693), (153, 5282462), (186, 4345251), (279, 2896834), (306, 2641231), (527, 1533618), (558, 1448417), (1054, 766809), (1581, 511206), (3162, 255603), (4743, 170402), (9486, 85201)]