1880511339

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{59659}}^1$

素因数の和:59767

約数の個数: 32

約数和(自身を含む): 3054592000

約数和(自身を除く): 1174080661

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 1501, 1659, 4503, 10507, 31521, 59659, 178977, 417613, 1133521, 1252839, 3400563, 4713061, 7934647, 14139183, 23803941, 32991427, 89548159, 98974281, 268644477, 626837113, 1880511339]

約数ペア:

[(1, 1880511339), (3, 626837113), (7, 268644477), (19, 98974281), (21, 89548159), (57, 32991427), (79, 23803941), (133, 14139183), (237, 7934647), (399, 4713061), (553, 3400563), (1501, 1252839), (1659, 1133521), (4503, 417613), (10507, 178977), (31521, 59659)]