24606729

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 43588480

約数和(自身を除く): 18981751

約数列:

[1, 3, 7, 9, 19, 21, 57, 61, 63, 133, 171, 183, 337, 399, 427, 549, 1011, 1159, 1197, 1281, 2359, 3033, 3477, 3843, 6403, 7077, 8113, 10431, 19209, 20557, 21231, 24339, 44821, 57627, 61671, 73017, 134463, 143899, 185013, 390583, 403389, 431697, 1171749, 1295091, 2734081, 3515247, 8202243, 24606729]

約数ペア:

[(1, 24606729), (3, 8202243), (7, 3515247), (9, 2734081), (19, 1295091), (21, 1171749), (57, 431697), (61, 403389), (63, 390583), (133, 185013), (171, 143899), (183, 134463), (337, 73017), (399, 61671), (427, 57627), (549, 44821), (1011, 24339), (1159, 21231), (1197, 20557), (1281, 19209), (2359, 10431), (3033, 8113), (3477, 7077), (3843, 6403)]