90993441

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{8039}}^1$

素因数の和:8074

約数の個数: 32

約数和(自身を含む): 154368000

約数和(自身を除く): 63374559

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 539, 1029, 1617, 3773, 8039, 11319, 24117, 56273, 88429, 168819, 265287, 393911, 619003, 1181733, 1857009, 2757377, 4333021, 8272131, 12999063, 30331147, 90993441]

約数ペア:

[(1, 90993441), (3, 30331147), (7, 12999063), (11, 8272131), (21, 4333021), (33, 2757377), (49, 1857009), (77, 1181733), (147, 619003), (231, 393911), (343, 265287), (539, 168819), (1029, 88429), (1617, 56273), (3773, 24117), (8039, 11319)]