353169105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 608256000

約数和(自身を除く): 255086895

約数列:

[1, 3, 5, 15, 29, 43, 79, 87, 129, 145, 215, 237, 239, 395, 435, 645, 717, 1185, 1195, 1247, 2291, 3397, 3585, 3741, 6235, 6873, 6931, 10191, 10277, 11455, 16985, 18705, 18881, 20793, 30831, 34365, 34655, 50955, 51385, 56643, 94405, 98513, 103965, 154155, 283215, 295539, 298033, 492565, 547549, 811883, 894099, 1477695, 1490165, 1642647, 2435649, 2737745, 4059415, 4470495, 8213235, 12178245, 23544607, 70633821, 117723035, 353169105]

約数ペア:

[(1, 353169105), (3, 117723035), (5, 70633821), (15, 23544607), (29, 12178245), (43, 8213235), (79, 4470495), (87, 4059415), (129, 2737745), (145, 2435649), (215, 1642647), (237, 1490165), (239, 1477695), (395, 894099), (435, 811883), (645, 547549), (717, 492565), (1185, 298033), (1195, 295539), (1247, 283215), (2291, 154155), (3397, 103965), (3585, 98513), (3741, 94405), (6235, 56643), (6873, 51385), (6931, 50955), (10191, 34655), (10277, 34365), (11455, 30831), (16985, 20793), (18705, 18881)]