1900796535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{5827}}^1$

素因数の和:6508

約数の個数: 48

約数和(自身を含む): 3600305280

約数和(自身を除く): 1699508745

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 659, 1977, 3295, 5827, 5931, 7249, 9885, 17481, 21747, 29135, 29655, 36245, 52443, 64097, 65241, 87405, 108735, 192291, 262215, 320485, 326205, 576873, 961455, 2884365, 3839993, 11519979, 19199965, 34559937, 42239923, 57599895, 126719769, 172799685, 211199615, 380159307, 633598845, 1900796535]

約数ペア:

[(1, 1900796535), (3, 633598845), (5, 380159307), (9, 211199615), (11, 172799685), (15, 126719769), (33, 57599895), (45, 42239923), (55, 34559937), (99, 19199965), (165, 11519979), (495, 3839993), (659, 2884365), (1977, 961455), (3295, 576873), (5827, 326205), (5931, 320485), (7249, 262215), (9885, 192291), (17481, 108735), (21747, 87405), (29135, 65241), (29655, 64097), (36245, 52443)]