97101765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 177555456

約数和(自身を除く): 80453691

約数列:

[1, 3, 5, 9, 15, 31, 45, 47, 93, 141, 155, 235, 279, 423, 465, 705, 1395, 1457, 1481, 2115, 4371, 4443, 7285, 7405, 13113, 13329, 21855, 22215, 45911, 65565, 66645, 69607, 137733, 208821, 229555, 348035, 413199, 626463, 688665, 1044105, 2065995, 2157817, 3132315, 6473451, 10789085, 19420353, 32367255, 97101765]

約数ペア:

[(1, 97101765), (3, 32367255), (5, 19420353), (9, 10789085), (15, 6473451), (31, 3132315), (45, 2157817), (47, 2065995), (93, 1044105), (141, 688665), (155, 626463), (235, 413199), (279, 348035), (423, 229555), (465, 208821), (705, 137733), (1395, 69607), (1457, 66645), (1481, 65565), (2115, 45911), (4371, 22215), (4443, 21855), (7285, 13329), (7405, 13113)]