17010225

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 33658560

約数和(自身を除く): 16648335

約数列:

[1, 3, 5, 9, 15, 19, 23, 25, 45, 57, 69, 75, 95, 115, 171, 173, 207, 225, 285, 345, 437, 475, 519, 575, 855, 865, 1035, 1311, 1425, 1557, 1725, 2185, 2595, 3287, 3933, 3979, 4275, 4325, 5175, 6555, 7785, 9861, 10925, 11937, 12975, 16435, 19665, 19895, 29583, 32775, 35811, 38925, 49305, 59685, 75601, 82175, 98325, 99475, 147915, 179055, 226803, 246525, 298425, 378005, 680409, 739575, 895275, 1134015, 1890025, 3402045, 5670075, 17010225]

約数ペア:

[(1, 17010225), (3, 5670075), (5, 3402045), (9, 1890025), (15, 1134015), (19, 895275), (23, 739575), (25, 680409), (45, 378005), (57, 298425), (69, 246525), (75, 226803), (95, 179055), (115, 147915), (171, 99475), (173, 98325), (207, 82175), (225, 75601), (285, 59685), (345, 49305), (437, 38925), (475, 35811), (519, 32775), (575, 29583), (855, 19895), (865, 19665), (1035, 16435), (1311, 12975), (1425, 11937), (1557, 10925), (1725, 9861), (2185, 7785), (2595, 6555), (3287, 5175), (3933, 4325), (3979, 4275)]