140560935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2111}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 236003328

約数和(自身を除く): 95442393

約数列:

[1, 3, 5, 15, 23, 69, 115, 193, 345, 579, 965, 2111, 2895, 4439, 6333, 10555, 13317, 22195, 31665, 48553, 66585, 145659, 242765, 407423, 728295, 1222269, 2037115, 6111345, 9370729, 28112187, 46853645, 140560935]

約数ペア:

[(1, 140560935), (3, 46853645), (5, 28112187), (15, 9370729), (23, 6111345), (69, 2037115), (115, 1222269), (193, 728295), (345, 407423), (579, 242765), (965, 145659), (2111, 66585), (2895, 48553), (4439, 31665), (6333, 22195), (10555, 13317)]