74385477

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 109686720

約数和(自身を除く): 35301243

約数列:

[1, 3, 9, 67, 201, 281, 439, 603, 843, 1317, 2529, 3951, 18827, 29413, 56481, 88239, 123359, 169443, 264717, 370077, 1110231, 8265053, 24795159, 74385477]

約数ペア:

[(1, 74385477), (3, 24795159), (9, 8265053), (67, 1110231), (201, 370077), (281, 264717), (439, 169443), (603, 123359), (843, 88239), (1317, 56481), (2529, 29413), (3951, 18827)]