267533145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 521614080

約数和(自身を除く): 254080935

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 257, 297, 495, 701, 771, 1285, 1485, 2103, 2313, 2827, 3505, 3855, 6309, 6939, 7711, 8481, 10515, 11565, 14135, 18927, 23133, 25443, 31545, 34695, 38555, 42405, 69399, 76329, 94635, 115665, 127215, 180157, 208197, 346995, 381645, 540471, 900785, 1040985, 1621413, 1981727, 2702355, 4864239, 5945181, 8107065, 9908635, 17835543, 24321195, 29725905, 53506629, 89177715, 267533145]

約数ペア:

[(1, 267533145), (3, 89177715), (5, 53506629), (9, 29725905), (11, 24321195), (15, 17835543), (27, 9908635), (33, 8107065), (45, 5945181), (55, 4864239), (99, 2702355), (135, 1981727), (165, 1621413), (257, 1040985), (297, 900785), (495, 540471), (701, 381645), (771, 346995), (1285, 208197), (1485, 180157), (2103, 127215), (2313, 115665), (2827, 94635), (3505, 76329), (3855, 69399), (6309, 42405), (6939, 38555), (7711, 34695), (8481, 31545), (10515, 25443), (11565, 23133), (14135, 18927)]