807384237

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 1217684160

約数和(自身を除く): 410299923

約数列:

[1, 3, 11, 33, 67, 89, 121, 201, 267, 363, 373, 737, 979, 1119, 2211, 2937, 4103, 5963, 8107, 10769, 12309, 17889, 24321, 24991, 32307, 33197, 45133, 65593, 74973, 99591, 135399, 196779, 274901, 365167, 721523, 824703, 1095501, 2164569, 2224199, 3023911, 4016837, 6672597, 9071733, 12050511, 24466189, 73398567, 269128079, 807384237]

約数ペア:

[(1, 807384237), (3, 269128079), (11, 73398567), (33, 24466189), (67, 12050511), (89, 9071733), (121, 6672597), (201, 4016837), (267, 3023911), (363, 2224199), (373, 2164569), (737, 1095501), (979, 824703), (1119, 721523), (2211, 365167), (2937, 274901), (4103, 196779), (5963, 135399), (8107, 99591), (10769, 74973), (12309, 65593), (17889, 45133), (24321, 33197), (24991, 32307)]