41540265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 82122768

約数和(自身を除く): 40582503

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 4177, 9945, 12531, 20885, 37593, 54301, 62655, 71009, 162903, 187965, 213027, 271505, 355045, 488709, 639081, 814515, 923117, 1065135, 2443545, 2769351, 3195405, 4615585, 8308053, 13846755, 41540265]

約数ペア:

[(1, 41540265), (3, 13846755), (5, 8308053), (9, 4615585), (13, 3195405), (15, 2769351), (17, 2443545), (39, 1065135), (45, 923117), (51, 814515), (65, 639081), (85, 488709), (117, 355045), (153, 271505), (195, 213027), (221, 187965), (255, 162903), (585, 71009), (663, 62655), (765, 54301), (1105, 37593), (1989, 20885), (3315, 12531), (4177, 9945)]