201346821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3733}}^1$

素因数の和:4213

約数の個数: 24

約数和(自身を含む): 313969656

約数和(自身を除く): 112622835

約数列:

[1, 3, 9, 13, 39, 117, 461, 1383, 3733, 4149, 5993, 11199, 17979, 33597, 48529, 53937, 145587, 436761, 1720913, 5162739, 15488217, 22371869, 67115607, 201346821]

約数ペア:

[(1, 201346821), (3, 67115607), (9, 22371869), (13, 15488217), (39, 5162739), (117, 1720913), (461, 436761), (1383, 145587), (3733, 53937), (4149, 48529), (5993, 33597), (11199, 17979)]