304867827

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27743}}^1$

素因数の和:27800

約数の個数: 32

約数和(自身を含む): 506050560

約数和(自身を除く): 201182733

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 10989, 27743, 83229, 249687, 305173, 749061, 915519, 1026491, 2746557, 3079473, 8239671, 9238419, 11291401, 27715257, 33874203, 101622609, 304867827]

約数ペア:

[(1, 304867827), (3, 101622609), (9, 33874203), (11, 27715257), (27, 11291401), (33, 9238419), (37, 8239671), (99, 3079473), (111, 2746557), (297, 1026491), (333, 915519), (407, 749061), (999, 305173), (1221, 249687), (3663, 83229), (10989, 27743)]