88793523

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 75712077

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 71, 91, 117, 189, 213, 273, 351, 497, 509, 639, 819, 923, 1491, 1527, 1917, 2457, 2769, 3563, 4473, 4581, 6461, 6617, 8307, 10689, 13419, 13743, 19383, 19851, 24921, 32067, 36139, 46319, 58149, 59553, 96201, 108417, 138957, 174447, 178659, 252973, 325251, 416871, 469807, 758919, 975753, 1250613, 1409421, 2276757, 3288649, 4228263, 6830271, 9865947, 12684789, 29597841, 88793523]

約数ペア:

[(1, 88793523), (3, 29597841), (7, 12684789), (9, 9865947), (13, 6830271), (21, 4228263), (27, 3288649), (39, 2276757), (63, 1409421), (71, 1250613), (91, 975753), (117, 758919), (189, 469807), (213, 416871), (273, 325251), (351, 252973), (497, 178659), (509, 174447), (639, 138957), (819, 108417), (923, 96201), (1491, 59553), (1527, 58149), (1917, 46319), (2457, 36139), (2769, 32067), (3563, 24921), (4473, 19851), (4581, 19383), (6461, 13743), (6617, 13419), (8307, 10689)]