23994165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4293

約数の個数: 32

約数和(自身を含む): 42779520

約数和(自身を除く): 18785355

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 4243, 5655, 12729, 21215, 55159, 63645, 123047, 165477, 275795, 369141, 615235, 827385, 1599611, 1845705, 4798833, 7998055, 23994165]

約数ペア:

[(1, 23994165), (3, 7998055), (5, 4798833), (13, 1845705), (15, 1599611), (29, 827385), (39, 615235), (65, 369141), (87, 275795), (145, 165477), (195, 123047), (377, 63645), (435, 55159), (1131, 21215), (1885, 12729), (4243, 5655)]