9101817

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 15275520

約数和(自身を除く): 6173703

約数列:

[1, 3, 9, 17, 19, 31, 51, 57, 93, 101, 153, 171, 279, 303, 323, 527, 589, 909, 969, 1581, 1717, 1767, 1919, 2907, 3131, 4743, 5151, 5301, 5757, 9393, 10013, 15453, 17271, 28179, 30039, 32623, 53227, 59489, 90117, 97869, 159681, 178467, 293607, 479043, 535401, 1011313, 3033939, 9101817]

約数ペア:

[(1, 9101817), (3, 3033939), (9, 1011313), (17, 535401), (19, 479043), (31, 293607), (51, 178467), (57, 159681), (93, 97869), (101, 90117), (153, 59489), (171, 53227), (279, 32623), (303, 30039), (323, 28179), (527, 17271), (589, 15453), (909, 10013), (969, 9393), (1581, 5757), (1717, 5301), (1767, 5151), (1919, 4743), (2907, 3131)]