84334905

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 158353920

約数和(自身を除く): 74019015

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 157, 173, 207, 345, 471, 519, 621, 785, 865, 1035, 1413, 1557, 2355, 2595, 3105, 3611, 3979, 4239, 4671, 7065, 7785, 10833, 11937, 18055, 19895, 21195, 23355, 27161, 32499, 35811, 54165, 59685, 81483, 97497, 107433, 135805, 162495, 179055, 244449, 407415, 487485, 537165, 624703, 733347, 1222245, 1874109, 3123515, 3666735, 5622327, 9370545, 16866981, 28111635, 84334905]

約数ペア:

[(1, 84334905), (3, 28111635), (5, 16866981), (9, 9370545), (15, 5622327), (23, 3666735), (27, 3123515), (45, 1874109), (69, 1222245), (115, 733347), (135, 624703), (157, 537165), (173, 487485), (207, 407415), (345, 244449), (471, 179055), (519, 162495), (621, 135805), (785, 107433), (865, 97497), (1035, 81483), (1413, 59685), (1557, 54165), (2355, 35811), (2595, 32499), (3105, 27161), (3611, 23355), (3979, 21195), (4239, 19895), (4671, 18055), (7065, 11937), (7785, 10833)]