63508715753

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1221251}}^1$

素因数の和:1221317

約数の個数: 32

約数和(自身を含む): 84412938240

約数和(自身を除く): 20904222487

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 2261, 2737, 3059, 7429, 52003, 1221251, 8548757, 20761267, 23203769, 28088773, 145328869, 162426383, 196621411, 394464073, 477509141, 533686687, 2761248511, 3342563987, 3735806809, 9072673679, 63508715753]

約数ペア:

[(1, 63508715753), (7, 9072673679), (17, 3735806809), (19, 3342563987), (23, 2761248511), (119, 533686687), (133, 477509141), (161, 394464073), (323, 196621411), (391, 162426383), (437, 145328869), (2261, 28088773), (2737, 23203769), (3059, 20761267), (7429, 8548757), (52003, 1221251)]