1518153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 2558976

約数和(自身を除く): 1040823

約数列:

[1, 3, 7, 13, 21, 39, 67, 83, 91, 201, 249, 273, 469, 581, 871, 1079, 1407, 1743, 2613, 3237, 5561, 6097, 7553, 16683, 18291, 22659, 38927, 72293, 116781, 216879, 506051, 1518153]

約数ペア:

[(1, 1518153), (3, 506051), (7, 216879), (13, 116781), (21, 72293), (39, 38927), (67, 22659), (83, 18291), (91, 16683), (201, 7553), (249, 6097), (273, 5561), (469, 3237), (581, 2613), (871, 1743), (1079, 1407)]