15696443403

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 24599477760

約数和(自身を除く): 8903034357

約数列:

[1, 3, 9, 23, 41, 69, 79, 123, 207, 237, 369, 571, 711, 943, 1681, 1713, 1817, 2829, 3239, 5043, 5139, 5451, 8487, 9717, 13133, 15129, 16353, 23411, 29151, 38663, 39399, 45109, 70233, 74497, 115989, 118197, 132799, 135327, 210699, 223491, 347967, 398397, 405981, 538453, 670473, 959851, 1037507, 1195191, 1615359, 1849469, 2879553, 3054377, 3112521, 4846077, 5548407, 8638659, 9163131, 9337563, 16645221, 22076573, 27489393, 42537787, 66229719, 75828229, 127613361, 198689157, 227484687, 382840083, 682454061, 1744049267, 5232147801, 15696443403]

約数ペア:

[(1, 15696443403), (3, 5232147801), (9, 1744049267), (23, 682454061), (41, 382840083), (69, 227484687), (79, 198689157), (123, 127613361), (207, 75828229), (237, 66229719), (369, 42537787), (571, 27489393), (711, 22076573), (943, 16645221), (1681, 9337563), (1713, 9163131), (1817, 8638659), (2829, 5548407), (3239, 4846077), (5043, 3112521), (5139, 3054377), (5451, 2879553), (8487, 1849469), (9717, 1615359), (13133, 1195191), (15129, 1037507), (16353, 959851), (23411, 670473), (29151, 538453), (38663, 405981), (39399, 398397), (45109, 347967), (70233, 223491), (74497, 210699), (115989, 135327), (118197, 132799)]