7328394

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 17454528

約数和(自身を除く): 10126134

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 887, 918, 1377, 1774, 2661, 2754, 4131, 5322, 7983, 8262, 15079, 15966, 23949, 30158, 45237, 47898, 71847, 90474, 135711, 143694, 215541, 271422, 407133, 431082, 814266, 1221399, 2442798, 3664197, 7328394]

約数ペア:

[(1, 7328394), (2, 3664197), (3, 2442798), (6, 1221399), (9, 814266), (17, 431082), (18, 407133), (27, 271422), (34, 215541), (51, 143694), (54, 135711), (81, 90474), (102, 71847), (153, 47898), (162, 45237), (243, 30158), (306, 23949), (459, 15966), (486, 15079), (887, 8262), (918, 7983), (1377, 5322), (1774, 4131), (2661, 2754)]