1999608396933

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{1020059}}^1$

素因数の和:1020139

約数の個数: 64

約数和(自身を含む): 3407816448000

約数和(自身を除く): 1408208051067

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 289, 323, 357, 399, 867, 969, 2023, 2261, 4913, 5491, 6069, 6783, 14739, 16473, 34391, 38437, 93347, 103173, 115311, 280041, 653429, 1020059, 1960287, 3060177, 7140413, 17341003, 19381121, 21421239, 52023009, 58143363, 121387021, 135667847, 294797051, 329479057, 364161063, 407003541, 884391153, 988437171, 2063579357, 2306353399, 5011549867, 5601143969, 6190738071, 6919060197, 15034649601, 16803431907, 35080849069, 39208007783, 95219447473, 105242547207, 117624023349, 285658342419, 666536132311, 1999608396933]

約数ペア:

[(1, 1999608396933), (3, 666536132311), (7, 285658342419), (17, 117624023349), (19, 105242547207), (21, 95219447473), (51, 39208007783), (57, 35080849069), (119, 16803431907), (133, 15034649601), (289, 6919060197), (323, 6190738071), (357, 5601143969), (399, 5011549867), (867, 2306353399), (969, 2063579357), (2023, 988437171), (2261, 884391153), (4913, 407003541), (5491, 364161063), (6069, 329479057), (6783, 294797051), (14739, 135667847), (16473, 121387021), (34391, 58143363), (38437, 52023009), (93347, 21421239), (103173, 19381121), (115311, 17341003), (280041, 7140413), (653429, 3060177), (1020059, 1960287)]