23631915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 40078080

約数和(自身を除く): 16446165

約数列:

[1, 3, 5, 15, 19, 57, 95, 283, 285, 293, 849, 879, 1415, 1465, 4245, 4395, 5377, 5567, 16131, 16701, 26885, 27835, 80655, 82919, 83505, 248757, 414595, 1243785, 1575461, 4726383, 7877305, 23631915]

約数ペア:

[(1, 23631915), (3, 7877305), (5, 4726383), (15, 1575461), (19, 1243785), (57, 414595), (95, 248757), (283, 83505), (285, 82919), (293, 80655), (849, 27835), (879, 26885), (1415, 16701), (1465, 16131), (4245, 5567), (4395, 5377)]