9195795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 19261440

約数和(自身を除く): 10065645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 135, 185, 189, 259, 263, 315, 333, 555, 777, 789, 945, 999, 1295, 1315, 1665, 1841, 2331, 2367, 3885, 3945, 4995, 5523, 6993, 7101, 9205, 9731, 11655, 11835, 16569, 27615, 29193, 34965, 35505, 48655, 49707, 68117, 82845, 87579, 145965, 204351, 248535, 262737, 340585, 437895, 613053, 1021755, 1313685, 1839159, 3065265, 9195795]

約数ペア:

[(1, 9195795), (3, 3065265), (5, 1839159), (7, 1313685), (9, 1021755), (15, 613053), (21, 437895), (27, 340585), (35, 262737), (37, 248535), (45, 204351), (63, 145965), (105, 87579), (111, 82845), (135, 68117), (185, 49707), (189, 48655), (259, 35505), (263, 34965), (315, 29193), (333, 27615), (555, 16569), (777, 11835), (789, 11655), (945, 9731), (999, 9205), (1295, 7101), (1315, 6993), (1665, 5523), (1841, 4995), (2331, 3945), (2367, 3885)]