1530304857

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{87511}}^1$

素因数の和:87613

約数の個数: 24

約数和(自身を含む): 2320818240

約数和(自身を除く): 790513383

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 17487, 87511, 262533, 787599, 2537819, 5863237, 7613457, 17589711, 22840371, 52769133, 170033873, 510101619, 1530304857]

約数ペア:

[(1, 1530304857), (3, 510101619), (9, 170033873), (29, 52769133), (67, 22840371), (87, 17589711), (201, 7613457), (261, 5863237), (603, 2537819), (1943, 787599), (5829, 262533), (17487, 87511)]