214370793

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 398970880

約数和(自身を除く): 184600087

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 127, 189, 229, 273, 351, 381, 567, 687, 819, 889, 1053, 1143, 1603, 1651, 2061, 2457, 2667, 2977, 3429, 4809, 4953, 6183, 7371, 8001, 8931, 10287, 11557, 14427, 14859, 18549, 20839, 24003, 26793, 29083, 34671, 43281, 44577, 62517, 72009, 80379, 87249, 104013, 129843, 133731, 187551, 203581, 241137, 261747, 312039, 378079, 562653, 610743, 785241, 936117, 1134237, 1687959, 1832229, 2355723, 2646553, 3402711, 5496687, 7939659, 10208133, 16490061, 23818977, 30624399, 71456931, 214370793]

約数ペア:

[(1, 214370793), (3, 71456931), (7, 30624399), (9, 23818977), (13, 16490061), (21, 10208133), (27, 7939659), (39, 5496687), (63, 3402711), (81, 2646553), (91, 2355723), (117, 1832229), (127, 1687959), (189, 1134237), (229, 936117), (273, 785241), (351, 610743), (381, 562653), (567, 378079), (687, 312039), (819, 261747), (889, 241137), (1053, 203581), (1143, 187551), (1603, 133731), (1651, 129843), (2061, 104013), (2457, 87249), (2667, 80379), (2977, 72009), (3429, 62517), (4809, 44577), (4953, 43281), (6183, 34671), (7371, 29083), (8001, 26793), (8931, 24003), (10287, 20839), (11557, 18549), (14427, 14859)]