73453601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 14605279

約数列:

[1, 13, 19, 31, 53, 181, 247, 403, 589, 689, 1007, 1643, 2353, 3439, 5611, 7657, 9593, 13091, 21359, 31217, 44707, 72943, 106609, 124709, 182267, 297383, 405821, 1385917, 2369471, 3865979, 5650277, 73453601]

約数ペア:

[(1, 73453601), (13, 5650277), (19, 3865979), (31, 2369471), (53, 1385917), (181, 405821), (247, 297383), (403, 182267), (589, 124709), (689, 106609), (1007, 72943), (1643, 44707), (2353, 31217), (3439, 21359), (5611, 13091), (7657, 9593)]