83428215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14753}}^1$

素因数の和:14803

約数の個数: 32

約数和(自身を含む): 148720320

約数和(自身を除く): 65292105

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 14753, 44259, 73765, 191789, 221295, 427837, 575367, 958945, 1283511, 2139185, 2876835, 5561881, 6417555, 16685643, 27809405, 83428215]

約数ペア:

[(1, 83428215), (3, 27809405), (5, 16685643), (13, 6417555), (15, 5561881), (29, 2876835), (39, 2139185), (65, 1283511), (87, 958945), (145, 575367), (195, 427837), (377, 221295), (435, 191789), (1131, 73765), (1885, 44259), (5655, 14753)]