38713395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{733}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 71027712

約数和(自身を除く): 32314317

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 503, 733, 1509, 2199, 2515, 3521, 3665, 5131, 7545, 10563, 10995, 15393, 17605, 25655, 52815, 76965, 368699, 1106097, 1843495, 2580893, 5530485, 7742679, 12904465, 38713395]

約数ペア:

[(1, 38713395), (3, 12904465), (5, 7742679), (7, 5530485), (15, 2580893), (21, 1843495), (35, 1106097), (105, 368699), (503, 76965), (733, 52815), (1509, 25655), (2199, 17605), (2515, 15393), (3521, 10995), (3665, 10563), (5131, 7545)]