61677765513

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9403}}^1\times {\mathrm{8009}}^1$

素因数の和:17438

約数の個数: 48

約数和(自身を含む): 109674714240

約数和(自身を除く): 47996948727

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 8009, 9403, 24027, 28209, 56063, 65821, 72081, 84627, 104117, 122239, 168189, 197463, 312351, 366717, 504567, 592389, 728819, 855673, 937053, 1100151, 2186457, 2567019, 6559371, 7701057, 75308627, 225925881, 527160389, 677777643, 979012151, 1581481167, 2937036453, 4744443501, 6853085057, 8811109359, 20559255171, 61677765513]

約数ペア:

[(1, 61677765513), (3, 20559255171), (7, 8811109359), (9, 6853085057), (13, 4744443501), (21, 2937036453), (39, 1581481167), (63, 979012151), (91, 677777643), (117, 527160389), (273, 225925881), (819, 75308627), (8009, 7701057), (9403, 6559371), (24027, 2567019), (28209, 2186457), (56063, 1100151), (65821, 937053), (72081, 855673), (84627, 728819), (104117, 592389), (122239, 504567), (168189, 366717), (197463, 312351)]