42784935

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 71160768

約数和(自身を除く): 28375833

約数列:

[1, 3, 5, 15, 41, 73, 123, 205, 219, 365, 615, 953, 1095, 2859, 2993, 4765, 8979, 14295, 14965, 39073, 44895, 69569, 117219, 195365, 208707, 347845, 586095, 1043535, 2852329, 8556987, 14261645, 42784935]

約数ペア:

[(1, 42784935), (3, 14261645), (5, 8556987), (15, 2852329), (41, 1043535), (73, 586095), (123, 347845), (205, 208707), (219, 195365), (365, 117219), (615, 69569), (953, 44895), (1095, 39073), (2859, 14965), (2993, 14295), (4765, 8979)]