9769185

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 17971200

約数和(自身を除く): 8202015

約数列:

[1, 3, 5, 9, 15, 31, 45, 47, 93, 141, 149, 155, 235, 279, 423, 447, 465, 705, 745, 1341, 1395, 1457, 2115, 2235, 4371, 4619, 6705, 7003, 7285, 13113, 13857, 21009, 21855, 23095, 35015, 41571, 63027, 65565, 69285, 105045, 207855, 217093, 315135, 651279, 1085465, 1953837, 3256395, 9769185]

約数ペア:

[(1, 9769185), (3, 3256395), (5, 1953837), (9, 1085465), (15, 651279), (31, 315135), (45, 217093), (47, 207855), (93, 105045), (141, 69285), (149, 65565), (155, 63027), (235, 41571), (279, 35015), (423, 23095), (447, 21855), (465, 21009), (705, 13857), (745, 13113), (1341, 7285), (1395, 7003), (1457, 6705), (2115, 4619), (2235, 4371)]