8364915

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 15899520

約数和(自身を除く): 7534605

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 181, 195, 237, 395, 543, 585, 711, 905, 1027, 1185, 1629, 2353, 2715, 3081, 3555, 5135, 7059, 8145, 9243, 11765, 14299, 15405, 21177, 35295, 42897, 46215, 71495, 105885, 128691, 185887, 214485, 557661, 643455, 929435, 1672983, 2788305, 8364915]

約数ペア:

[(1, 8364915), (3, 2788305), (5, 1672983), (9, 929435), (13, 643455), (15, 557661), (39, 214485), (45, 185887), (65, 128691), (79, 105885), (117, 71495), (181, 46215), (195, 42897), (237, 35295), (395, 21177), (543, 15405), (585, 14299), (711, 11765), (905, 9243), (1027, 8145), (1185, 7059), (1629, 5135), (2353, 3555), (2715, 3081)]