33332325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 62870976

約数和(自身を除く): 29538651

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 2011, 3315, 5525, 6033, 10055, 16575, 26143, 30165, 34187, 50275, 78429, 102561, 130715, 150825, 170935, 392145, 444431, 512805, 653575, 854675, 1333293, 1960725, 2222155, 2564025, 6666465, 11110775, 33332325]

約数ペア:

[(1, 33332325), (3, 11110775), (5, 6666465), (13, 2564025), (15, 2222155), (17, 1960725), (25, 1333293), (39, 854675), (51, 653575), (65, 512805), (75, 444431), (85, 392145), (195, 170935), (221, 150825), (255, 130715), (325, 102561), (425, 78429), (663, 50275), (975, 34187), (1105, 30165), (1275, 26143), (2011, 16575), (3315, 10055), (5525, 6033)]