22294395

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 41401152

約数和(自身を除く): 19106757

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 151, 153, 193, 255, 453, 579, 755, 765, 965, 1359, 1737, 2265, 2567, 2895, 3281, 6795, 7701, 8685, 9843, 12835, 16405, 23103, 29143, 29529, 38505, 49215, 87429, 115515, 145715, 147645, 262287, 437145, 495431, 1311435, 1486293, 2477155, 4458879, 7431465, 22294395]

約数ペア:

[(1, 22294395), (3, 7431465), (5, 4458879), (9, 2477155), (15, 1486293), (17, 1311435), (45, 495431), (51, 437145), (85, 262287), (151, 147645), (153, 145715), (193, 115515), (255, 87429), (453, 49215), (579, 38505), (755, 29529), (765, 29143), (965, 23103), (1359, 16405), (1737, 12835), (2265, 9843), (2567, 8685), (2895, 7701), (3281, 6795)]