24203529

素因数分解:

$3^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 45347328

約数和(自身を除く): 21143799

約数列:

[1, 3, 7, 9, 17, 21, 27, 31, 51, 63, 81, 93, 119, 153, 189, 217, 243, 279, 357, 459, 527, 567, 651, 729, 837, 1071, 1377, 1581, 1701, 1953, 2187, 2511, 3213, 3689, 4131, 4743, 5103, 5859, 6561, 7533, 9639, 11067, 12393, 14229, 15309, 17577, 22599, 28917, 33201, 37179, 42687, 45927, 52731, 67797, 86751, 99603, 111537, 128061, 158193, 203391, 260253, 298809, 384183, 474579, 780759, 896427, 1152549, 1423737, 2689281, 3457647, 8067843, 24203529]

約数ペア:

[(1, 24203529), (3, 8067843), (7, 3457647), (9, 2689281), (17, 1423737), (21, 1152549), (27, 896427), (31, 780759), (51, 474579), (63, 384183), (81, 298809), (93, 260253), (119, 203391), (153, 158193), (189, 128061), (217, 111537), (243, 99603), (279, 86751), (357, 67797), (459, 52731), (527, 45927), (567, 42687), (651, 37179), (729, 33201), (837, 28917), (1071, 22599), (1377, 17577), (1581, 15309), (1701, 14229), (1953, 12393), (2187, 11067), (2511, 9639), (3213, 7533), (3689, 6561), (4131, 5859), (4743, 5103)]