4973265

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 10264320

約数和(自身を除く): 5291055

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 197, 255, 297, 459, 495, 561, 591, 765, 935, 985, 1485, 1683, 1773, 2167, 2295, 2805, 2955, 3349, 5049, 5319, 6501, 8415, 8865, 10047, 10835, 16745, 19503, 25245, 26595, 30141, 32505, 36839, 50235, 58509, 90423, 97515, 110517, 150705, 184195, 292545, 331551, 452115, 552585, 994653, 1657755, 4973265]

約数ペア:

[(1, 4973265), (3, 1657755), (5, 994653), (9, 552585), (11, 452115), (15, 331551), (17, 292545), (27, 184195), (33, 150705), (45, 110517), (51, 97515), (55, 90423), (85, 58509), (99, 50235), (135, 36839), (153, 32505), (165, 30141), (187, 26595), (197, 25245), (255, 19503), (297, 16745), (459, 10835), (495, 10047), (561, 8865), (591, 8415), (765, 6501), (935, 5319), (985, 5049), (1485, 3349), (1683, 2955), (1773, 2805), (2167, 2295)]