1731220143741

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{87000359}}^1$

素因数の和:87000446

約数の個数: 32

約数和(自身を含む): 2839691750400

約数和(自身を除く): 1108471606659

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 6633, 19899, 87000359, 261001077, 783003231, 957003949, 2349009693, 2871011847, 5829024053, 8613035541, 17487072159, 25839106623, 52461216477, 64119264583, 157383649431, 192357793749, 577073381247, 1731220143741]

約数ペア:

[(1, 1731220143741), (3, 577073381247), (9, 192357793749), (11, 157383649431), (27, 64119264583), (33, 52461216477), (67, 25839106623), (99, 17487072159), (201, 8613035541), (297, 5829024053), (603, 2871011847), (737, 2349009693), (1809, 957003949), (2211, 783003231), (6633, 261001077), (19899, 87000359)]