1252245071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 1585059840

約数和(自身を除く): 332814769

約数列:

[1, 7, 11, 77, 97, 389, 431, 679, 1067, 2723, 3017, 4279, 4741, 7469, 29953, 33187, 37733, 41807, 167659, 264131, 292649, 415063, 459877, 1173613, 1844249, 2905441, 3219139, 12909743, 16262923, 113840461, 178892153, 1252245071]

約数ペア:

[(1, 1252245071), (7, 178892153), (11, 113840461), (77, 16262923), (97, 12909743), (389, 3219139), (431, 2905441), (679, 1844249), (1067, 1173613), (2723, 459877), (3017, 415063), (4279, 292649), (4741, 264131), (7469, 167659), (29953, 41807), (33187, 37733)]