269380715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 346965120

約数和(自身を除く): 77584405

約数列:

[1, 5, 23, 53, 115, 193, 229, 265, 965, 1145, 1219, 4439, 5267, 6095, 10229, 12137, 22195, 26335, 44197, 51145, 60685, 220985, 235267, 279151, 1016531, 1176335, 1395755, 2342441, 5082655, 11712205, 53876143, 269380715]

約数ペア:

[(1, 269380715), (5, 53876143), (23, 11712205), (53, 5082655), (115, 2342441), (193, 1395755), (229, 1176335), (265, 1016531), (965, 279151), (1145, 235267), (1219, 220985), (4439, 60685), (5267, 51145), (6095, 44197), (10229, 26335), (12137, 22195)]