27401955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8999}}^1$

素因数の和:9043

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 24438045

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 8999, 26997, 44995, 62993, 134985, 188979, 260971, 314965, 782913, 944895, 1304855, 1826797, 3914565, 5480391, 9133985, 27401955]

約数ペア:

[(1, 27401955), (3, 9133985), (5, 5480391), (7, 3914565), (15, 1826797), (21, 1304855), (29, 944895), (35, 782913), (87, 314965), (105, 260971), (145, 188979), (203, 134985), (435, 62993), (609, 44995), (1015, 26997), (3045, 8999)]