134491395

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 219469824

約数和(自身を除く): 84978429

約数列:

[1, 3, 5, 15, 71, 213, 293, 355, 431, 879, 1065, 1293, 1465, 2155, 4395, 6465, 20803, 30601, 62409, 91803, 104015, 126283, 153005, 312045, 378849, 459015, 631415, 1894245, 8966093, 26898279, 44830465, 134491395]

約数ペア:

[(1, 134491395), (3, 44830465), (5, 26898279), (15, 8966093), (71, 1894245), (213, 631415), (293, 459015), (355, 378849), (431, 312045), (879, 153005), (1065, 126283), (1293, 104015), (1465, 91803), (2155, 62409), (4395, 30601), (6465, 20803)]