202569741

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2251}}^1$

素因数の和:2375

約数の個数: 40

約数和(自身を含む): 333530208

約数和(自身を除く): 130960467

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1111, 2251, 2727, 3333, 6753, 8181, 9999, 20259, 24761, 29997, 60777, 74283, 89991, 182331, 222849, 227351, 668547, 682053, 2005641, 2046159, 2500861, 6138477, 7502583, 18415431, 22507749, 67523247, 202569741]

約数ペア:

[(1, 202569741), (3, 67523247), (9, 22507749), (11, 18415431), (27, 7502583), (33, 6138477), (81, 2500861), (99, 2046159), (101, 2005641), (297, 682053), (303, 668547), (891, 227351), (909, 222849), (1111, 182331), (2251, 89991), (2727, 74283), (3333, 60777), (6753, 29997), (8181, 24761), (9999, 20259)]