73542261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 110960640

約数和(自身を除く): 37418379

約数列:

[1, 3, 13, 31, 39, 59, 93, 177, 403, 767, 1031, 1209, 1829, 2301, 3093, 5487, 13403, 23777, 31961, 40209, 60829, 71331, 95883, 182487, 415493, 790777, 1246479, 1885699, 2372331, 5657097, 24514087, 73542261]

約数ペア:

[(1, 73542261), (3, 24514087), (13, 5657097), (31, 2372331), (39, 1885699), (59, 1246479), (93, 790777), (177, 415493), (403, 182487), (767, 95883), (1031, 71331), (1209, 60829), (1829, 40209), (2301, 31961), (3093, 23777), (5487, 13403)]