307399482

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1103}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 738178560

約数和(自身を除く): 430779078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 397, 702, 794, 1103, 1191, 2206, 2382, 3309, 3573, 5161, 6618, 7146, 9927, 10322, 10719, 14339, 15483, 19854, 21438, 28678, 29781, 30966, 43017, 46449, 59562, 86034, 92898, 129051, 139347, 258102, 278694, 387153, 437891, 774306, 875782, 1313673, 2627346, 3941019, 5692583, 7882038, 11385166, 11823057, 17077749, 23646114, 34155498, 51233247, 102466494, 153699741, 307399482]

約数ペア:

[(1, 307399482), (2, 153699741), (3, 102466494), (6, 51233247), (9, 34155498), (13, 23646114), (18, 17077749), (26, 11823057), (27, 11385166), (39, 7882038), (54, 5692583), (78, 3941019), (117, 2627346), (234, 1313673), (351, 875782), (397, 774306), (702, 437891), (794, 387153), (1103, 278694), (1191, 258102), (2206, 139347), (2382, 129051), (3309, 92898), (3573, 86034), (5161, 59562), (6618, 46449), (7146, 43017), (9927, 30966), (10322, 29781), (10719, 28678), (14339, 21438), (15483, 19854)]