729432135

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{94793}}^1$

素因数の和:94829

約数の個数: 40

約数和(自身を含む): 1376408880

約数和(自身を除く): 646976745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 94793, 284379, 473965, 853137, 1421895, 1801067, 2559411, 4265685, 5403201, 7678233, 9005335, 12797055, 16209603, 27016005, 38391165, 48628809, 81048015, 145886427, 243144045, 729432135]

約数ペア:

[(1, 729432135), (3, 243144045), (5, 145886427), (9, 81048015), (15, 48628809), (19, 38391165), (27, 27016005), (45, 16209603), (57, 12797055), (81, 9005335), (95, 7678233), (135, 5403201), (171, 4265685), (285, 2559411), (405, 1801067), (513, 1421895), (855, 853137), (1539, 473965), (2565, 284379), (7695, 94793)]