85038015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12973}}^1$

素因数の和:13023

約数の個数: 32

約数和(自身を含む): 149460480

約数和(自身を除く): 64422465

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 12973, 38919, 64865, 194595, 246487, 298379, 739461, 895137, 1232435, 1491895, 3697305, 4475685, 5669201, 17007603, 28346005, 85038015]

約数ペア:

[(1, 85038015), (3, 28346005), (5, 17007603), (15, 5669201), (19, 4475685), (23, 3697305), (57, 1491895), (69, 1232435), (95, 895137), (115, 739461), (285, 298379), (345, 246487), (437, 194595), (1311, 64865), (2185, 38919), (6555, 12973)]