83463885

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21319}}^1$

素因数の和:21362

約数の個数: 32

約数和(自身を含む): 153504000

約数和(自身を除く): 70040115

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 21319, 63957, 106595, 191871, 319785, 575613, 618251, 959355, 1854753, 2878065, 3091255, 5564259, 9273765, 16692777, 27821295, 83463885]

約数ペア:

[(1, 83463885), (3, 27821295), (5, 16692777), (9, 9273765), (15, 5564259), (27, 3091255), (29, 2878065), (45, 1854753), (87, 959355), (135, 618251), (145, 575613), (261, 319785), (435, 191871), (783, 106595), (1305, 63957), (3915, 21319)]