58628223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 94887936

約数和(自身を除く): 36259713

約数列:

[1, 3, 9, 17, 31, 47, 51, 93, 141, 153, 263, 279, 423, 527, 789, 799, 1457, 1581, 2367, 2397, 4371, 4471, 4743, 7191, 8153, 12361, 13113, 13413, 24459, 24769, 37083, 40239, 73377, 74307, 111249, 138601, 210137, 222921, 383191, 415803, 630411, 1149573, 1247409, 1891233, 3448719, 6514247, 19542741, 58628223]

約数ペア:

[(1, 58628223), (3, 19542741), (9, 6514247), (17, 3448719), (31, 1891233), (47, 1247409), (51, 1149573), (93, 630411), (141, 415803), (153, 383191), (263, 222921), (279, 210137), (423, 138601), (527, 111249), (789, 74307), (799, 73377), (1457, 40239), (1581, 37083), (2367, 24769), (2397, 24459), (4371, 13413), (4471, 13113), (4743, 12361), (7191, 8153)]