11474865

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 40

約数和(自身を含む): 21300840

約数和(自身を除く): 9825975

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 977, 1305, 2349, 2931, 3915, 4885, 8793, 11745, 14655, 26379, 28333, 43965, 79137, 84999, 131895, 141665, 254997, 395685, 424995, 764991, 1274985, 2294973, 3824955, 11474865]

約数ペア:

[(1, 11474865), (3, 3824955), (5, 2294973), (9, 1274985), (15, 764991), (27, 424995), (29, 395685), (45, 254997), (81, 141665), (87, 131895), (135, 84999), (145, 79137), (261, 43965), (405, 28333), (435, 26379), (783, 14655), (977, 11745), (1305, 8793), (2349, 4885), (2931, 3915)]