58457889

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 106086400

約数和(自身を除く): 47628511

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 73, 133, 171, 189, 219, 223, 399, 511, 513, 657, 669, 1197, 1387, 1533, 1561, 1971, 2007, 3591, 4161, 4237, 4599, 4683, 6021, 9709, 12483, 12711, 13797, 14049, 16279, 29127, 29659, 37449, 38133, 42147, 48837, 87381, 88977, 113953, 114399, 146511, 262143, 266931, 309301, 341859, 439533, 800793, 927903, 1025577, 2165107, 2783709, 3076731, 6495321, 8351127, 19485963, 58457889]

約数ペア:

[(1, 58457889), (3, 19485963), (7, 8351127), (9, 6495321), (19, 3076731), (21, 2783709), (27, 2165107), (57, 1025577), (63, 927903), (73, 800793), (133, 439533), (171, 341859), (189, 309301), (219, 266931), (223, 262143), (399, 146511), (511, 114399), (513, 113953), (657, 88977), (669, 87381), (1197, 48837), (1387, 42147), (1533, 38133), (1561, 37449), (1971, 29659), (2007, 29127), (3591, 16279), (4161, 14049), (4237, 13797), (4599, 12711), (4683, 12483), (6021, 9709)]