1039693455

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 1889879040

約数和(自身を除く): 850185585

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 251, 305, 503, 549, 753, 915, 1255, 1509, 1647, 2259, 2515, 2745, 3765, 4527, 6777, 7545, 8235, 11295, 13581, 15311, 22635, 30683, 33885, 45933, 67905, 76555, 92049, 126253, 137799, 153415, 229665, 276147, 378759, 413397, 460245, 631265, 688995, 828441, 1136277, 1380735, 1893795, 2066985, 3408831, 4142205, 5681385, 7701433, 17044155, 23104299, 38507165, 69312897, 115521495, 207938691, 346564485, 1039693455]

約数ペア:

[(1, 1039693455), (3, 346564485), (5, 207938691), (9, 115521495), (15, 69312897), (27, 38507165), (45, 23104299), (61, 17044155), (135, 7701433), (183, 5681385), (251, 4142205), (305, 3408831), (503, 2066985), (549, 1893795), (753, 1380735), (915, 1136277), (1255, 828441), (1509, 688995), (1647, 631265), (2259, 460245), (2515, 413397), (2745, 378759), (3765, 276147), (4527, 229665), (6777, 153415), (7545, 137799), (8235, 126253), (11295, 92049), (13581, 76555), (15311, 67905), (22635, 45933), (30683, 33885)]