1538339715

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3851}}^1$

素因数の和:4145

約数の個数: 64

約数和(自身を含む): 2995315200

約数和(自身を除く): 1456975485

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 269, 297, 495, 807, 1345, 1485, 2421, 2959, 3851, 4035, 7263, 8877, 11553, 12105, 14795, 19255, 26631, 34659, 36315, 42361, 44385, 57765, 79893, 103977, 127083, 133155, 173295, 211805, 381249, 399465, 519885, 635415, 1035919, 1143747, 1906245, 3107757, 5179595, 5718735, 9323271, 11395109, 15538785, 27969813, 34185327, 46616355, 56975545, 102555981, 139849065, 170926635, 307667943, 512779905, 1538339715]

約数ペア:

[(1, 1538339715), (3, 512779905), (5, 307667943), (9, 170926635), (11, 139849065), (15, 102555981), (27, 56975545), (33, 46616355), (45, 34185327), (55, 27969813), (99, 15538785), (135, 11395109), (165, 9323271), (269, 5718735), (297, 5179595), (495, 3107757), (807, 1906245), (1345, 1143747), (1485, 1035919), (2421, 635415), (2959, 519885), (3851, 399465), (4035, 381249), (7263, 211805), (8877, 173295), (11553, 133155), (12105, 127083), (14795, 103977), (19255, 79893), (26631, 57765), (34659, 44385), (36315, 42361)]