121615676697

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1\times {\mathrm{13697}}^1$

素因数の和:15729

約数の個数: 32

約数和(自身を含む): 170698558464

約数和(自身を除く): 49082881767

約数列:

[1, 3, 37, 41, 111, 123, 1517, 1951, 4551, 5853, 13697, 41091, 72187, 79991, 216561, 239973, 506789, 561577, 1520367, 1684731, 2959667, 8879001, 20778349, 26722847, 62335047, 80168541, 988745339, 1095636727, 2966236017, 3286910181, 40538558899, 121615676697]

約数ペア:

[(1, 121615676697), (3, 40538558899), (37, 3286910181), (41, 2966236017), (111, 1095636727), (123, 988745339), (1517, 80168541), (1951, 62335047), (4551, 26722847), (5853, 20778349), (13697, 8879001), (41091, 2959667), (72187, 1684731), (79991, 1520367), (216561, 561577), (239973, 506789)]