9426945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 18063360

約数和(自身を除く): 8636415

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 55, 57, 93, 95, 97, 155, 165, 209, 285, 291, 341, 465, 485, 589, 627, 1023, 1045, 1067, 1455, 1705, 1767, 1843, 2945, 3007, 3135, 3201, 5115, 5335, 5529, 6479, 8835, 9021, 9215, 15035, 16005, 19437, 20273, 27645, 32395, 33077, 45105, 57133, 60819, 97185, 99231, 101365, 165385, 171399, 285665, 304095, 496155, 628463, 856995, 1885389, 3142315, 9426945]

約数ペア:

[(1, 9426945), (3, 3142315), (5, 1885389), (11, 856995), (15, 628463), (19, 496155), (31, 304095), (33, 285665), (55, 171399), (57, 165385), (93, 101365), (95, 99231), (97, 97185), (155, 60819), (165, 57133), (209, 45105), (285, 33077), (291, 32395), (341, 27645), (465, 20273), (485, 19437), (589, 16005), (627, 15035), (1023, 9215), (1045, 9021), (1067, 8835), (1455, 6479), (1705, 5529), (1767, 5335), (1843, 5115), (2945, 3201), (3007, 3135)]