38620395

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8669}}^1$

素因数の和:8697

約数の個数: 40

約数和(自身を含む): 75533040

約数和(自身を除く): 36912645

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 8669, 26007, 43345, 78021, 95359, 130035, 234063, 286077, 390105, 476795, 702189, 858231, 1170315, 1430385, 2574693, 3510945, 4291155, 7724079, 12873465, 38620395]

約数ペア:

[(1, 38620395), (3, 12873465), (5, 7724079), (9, 4291155), (11, 3510945), (15, 2574693), (27, 1430385), (33, 1170315), (45, 858231), (55, 702189), (81, 476795), (99, 390105), (135, 286077), (165, 234063), (297, 130035), (405, 95359), (495, 78021), (891, 43345), (1485, 26007), (4455, 8669)]