402645331323

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{260581}}^1$

素因数の和:261120

約数の個数: 32

約数和(自身を含む): 602048652800

約数和(自身を除く): 199403321477

約数列:

[1, 3, 9, 27, 151, 379, 453, 1137, 1359, 3411, 4077, 10233, 57229, 171687, 260581, 515061, 781743, 1545183, 2345229, 7035687, 39347731, 98760199, 118043193, 296280597, 354129579, 888841791, 1062388737, 2666525373, 14912790049, 44738370147, 134215110441, 402645331323]

約数ペア:

[(1, 402645331323), (3, 134215110441), (9, 44738370147), (27, 14912790049), (151, 2666525373), (379, 1062388737), (453, 888841791), (1137, 354129579), (1359, 296280597), (3411, 118043193), (4077, 98760199), (10233, 39347731), (57229, 7035687), (171687, 2345229), (260581, 1545183), (515061, 781743)]