541125039

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4943}}^1$

素因数の和:5367

約数の個数: 32

約数和(自身を含む): 890394624

約数和(自身を除く): 349269585

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 401, 1203, 2807, 4943, 5213, 8421, 14829, 15639, 34601, 36491, 64259, 103803, 109473, 192777, 449813, 1349439, 1982143, 5946429, 13875001, 25767859, 41625003, 77303577, 180375013, 541125039]

約数ペア:

[(1, 541125039), (3, 180375013), (7, 77303577), (13, 41625003), (21, 25767859), (39, 13875001), (91, 5946429), (273, 1982143), (401, 1349439), (1203, 449813), (2807, 192777), (4943, 109473), (5213, 103803), (8421, 64259), (14829, 36491), (15639, 34601)]