11742165

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 21373440

約数和(自身を除く): 9631275

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 367, 395, 405, 711, 1101, 1185, 1835, 2133, 3303, 3555, 5505, 6399, 9909, 10665, 16515, 28993, 29727, 31995, 49545, 86979, 144965, 148635, 260937, 434895, 782811, 1304685, 2348433, 3914055, 11742165]

約数ペア:

[(1, 11742165), (3, 3914055), (5, 2348433), (9, 1304685), (15, 782811), (27, 434895), (45, 260937), (79, 148635), (81, 144965), (135, 86979), (237, 49545), (367, 31995), (395, 29727), (405, 28993), (711, 16515), (1101, 10665), (1185, 9909), (1835, 6399), (2133, 5505), (3303, 3555)]