445945014

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{45127}}^1$

素因数の和:45202

約数の個数: 40

約数和(自身を含む): 1015650768

約数和(自身を除く): 569705754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 45127, 90254, 135381, 270762, 406143, 812286, 1218429, 2436858, 2752747, 3655287, 5505494, 7310574, 8258241, 16516482, 24774723, 49549446, 74324169, 148648338, 222972507, 445945014]

約数ペア:

[(1, 445945014), (2, 222972507), (3, 148648338), (6, 74324169), (9, 49549446), (18, 24774723), (27, 16516482), (54, 8258241), (61, 7310574), (81, 5505494), (122, 3655287), (162, 2752747), (183, 2436858), (366, 1218429), (549, 812286), (1098, 406143), (1647, 270762), (3294, 135381), (4941, 90254), (9882, 45127)]