89473185

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 164324160

約数和(自身を除く): 74850975

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 227, 285, 461, 681, 855, 1135, 1383, 2043, 2305, 3405, 4149, 4313, 6915, 8759, 10215, 12939, 20745, 21565, 26277, 38817, 43795, 64695, 78831, 104647, 131385, 194085, 313941, 394155, 523235, 941823, 1569705, 1988293, 4709115, 5964879, 9941465, 17894637, 29824395, 89473185]

約数ペア:

[(1, 89473185), (3, 29824395), (5, 17894637), (9, 9941465), (15, 5964879), (19, 4709115), (45, 1988293), (57, 1569705), (95, 941823), (171, 523235), (227, 394155), (285, 313941), (461, 194085), (681, 131385), (855, 104647), (1135, 78831), (1383, 64695), (2043, 43795), (2305, 38817), (3405, 26277), (4149, 21565), (4313, 20745), (6915, 12939), (8759, 10215)]