24043185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 45034704

約数和(自身を除く): 20991519

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 593, 765, 795, 901, 1779, 2385, 2703, 2965, 4505, 5337, 8109, 8895, 10081, 13515, 26685, 30243, 31429, 40545, 50405, 90729, 94287, 151215, 157145, 282861, 453645, 471435, 534293, 1414305, 1602879, 2671465, 4808637, 8014395, 24043185]

約数ペア:

[(1, 24043185), (3, 8014395), (5, 4808637), (9, 2671465), (15, 1602879), (17, 1414305), (45, 534293), (51, 471435), (53, 453645), (85, 282861), (153, 157145), (159, 151215), (255, 94287), (265, 90729), (477, 50405), (593, 40545), (765, 31429), (795, 30243), (901, 26685), (1779, 13515), (2385, 10081), (2703, 8895), (2965, 8109), (4505, 5337)]