32639385

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 54208512

約数和(自身を除く): 21569127

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 691, 705, 1005, 2073, 3149, 3455, 9447, 10365, 15745, 32477, 46297, 47235, 97431, 138891, 162385, 231485, 487155, 694455, 2175959, 6527877, 10879795, 32639385]

約数ペア:

[(1, 32639385), (3, 10879795), (5, 6527877), (15, 2175959), (47, 694455), (67, 487155), (141, 231485), (201, 162385), (235, 138891), (335, 97431), (691, 47235), (705, 46297), (1005, 32477), (2073, 15745), (3149, 10365), (3455, 9447)]