1277886073

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 1445713920

約数和(自身を除く): 167827847

約数列:

[1, 17, 29, 41, 191, 331, 493, 697, 1189, 3247, 5539, 5627, 7831, 9599, 13571, 20213, 63221, 94163, 133127, 163183, 227099, 230707, 393559, 1074757, 1833409, 2592061, 3860683, 6690503, 31167953, 44065037, 75169769, 1277886073]

約数ペア:

[(1, 1277886073), (17, 75169769), (29, 44065037), (41, 31167953), (191, 6690503), (331, 3860683), (493, 2592061), (697, 1833409), (1189, 1074757), (3247, 393559), (5539, 230707), (5627, 227099), (7831, 163183), (9599, 133127), (13571, 94163), (20213, 63221)]