15422229

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 23682360

約数和(自身を除く): 8260131

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 1597, 3219, 4791, 9657, 14373, 46313, 59089, 138939, 177267, 416817, 531801, 1713581, 5140743, 15422229]

約数ペア:

[(1, 15422229), (3, 5140743), (9, 1713581), (29, 531801), (37, 416817), (87, 177267), (111, 138939), (261, 59089), (333, 46313), (1073, 14373), (1597, 9657), (3219, 4791)]