19308957189963

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1\times {\mathrm{3271}}^1\times {\mathrm{4691}}^1$

素因数の和:9936

約数の個数: 64

約数和(自身を含む): 30403790045184

約数和(自身を除く): 11094832855221

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1933, 3271, 4691, 5799, 9813, 13531, 14073, 22897, 32837, 40593, 59923, 68691, 98511, 101401, 145421, 179769, 304203, 419461, 436263, 709807, 1017947, 1258383, 2129421, 3053841, 6322843, 9067703, 15344261, 18968529, 27203109, 44259901, 46032783, 63473921, 107409827, 132779703, 190421763, 196008133, 281098793, 322229481, 475672091, 588024399, 843296379, 1372056931, 1427016273, 1967691551, 3329704637, 4116170793, 5903074653, 9989113911, 29660456513, 88981369539, 207623195591, 622869586773, 919474151903, 2758422455709, 6436319063321, 19308957189963]

約数ペア:

[(1, 19308957189963), (3, 6436319063321), (7, 2758422455709), (21, 919474151903), (31, 622869586773), (93, 207623195591), (217, 88981369539), (651, 29660456513), (1933, 9989113911), (3271, 5903074653), (4691, 4116170793), (5799, 3329704637), (9813, 1967691551), (13531, 1427016273), (14073, 1372056931), (22897, 843296379), (32837, 588024399), (40593, 475672091), (59923, 322229481), (68691, 281098793), (98511, 196008133), (101401, 190421763), (145421, 132779703), (179769, 107409827), (304203, 63473921), (419461, 46032783), (436263, 44259901), (709807, 27203109), (1017947, 18968529), (1258383, 15344261), (2129421, 9067703), (3053841, 6322843)]