4328805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 7580160

約数和(自身を除く): 3251355

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 281, 395, 843, 1027, 1185, 1405, 3081, 3653, 4215, 5135, 10959, 15405, 18265, 22199, 54795, 66597, 110995, 288587, 332985, 865761, 1442935, 4328805]

約数ペア:

[(1, 4328805), (3, 1442935), (5, 865761), (13, 332985), (15, 288587), (39, 110995), (65, 66597), (79, 54795), (195, 22199), (237, 18265), (281, 15405), (395, 10959), (843, 5135), (1027, 4215), (1185, 3653), (1405, 3081)]