27402516

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 71326080

約数和(自身を除く): 43923564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 521, 974, 1042, 1461, 1563, 1948, 2084, 2922, 3126, 4383, 4689, 5844, 6252, 8766, 9378, 13149, 14067, 17532, 18756, 26298, 28134, 52596, 56268, 253727, 507454, 761181, 1014908, 1522362, 2283543, 3044724, 4567086, 6850629, 9134172, 13701258, 27402516]

約数ペア:

[(1, 27402516), (2, 13701258), (3, 9134172), (4, 6850629), (6, 4567086), (9, 3044724), (12, 2283543), (18, 1522362), (27, 1014908), (36, 761181), (54, 507454), (108, 253727), (487, 56268), (521, 52596), (974, 28134), (1042, 26298), (1461, 18756), (1563, 17532), (1948, 14067), (2084, 13149), (2922, 9378), (3126, 8766), (4383, 6252), (4689, 5844)]