33287031

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 53665920

約数和(自身を除く): 20378889

約数列:

[1, 3, 9, 19, 27, 43, 57, 81, 129, 171, 387, 503, 513, 817, 1161, 1509, 1539, 2451, 3483, 4527, 7353, 9557, 13581, 21629, 22059, 28671, 40743, 64887, 66177, 86013, 194661, 258039, 410951, 583983, 774117, 1232853, 1751949, 3698559, 11095677, 33287031]

約数ペア:

[(1, 33287031), (3, 11095677), (9, 3698559), (19, 1751949), (27, 1232853), (43, 774117), (57, 583983), (81, 410951), (129, 258039), (171, 194661), (387, 86013), (503, 66177), (513, 64887), (817, 40743), (1161, 28671), (1509, 22059), (1539, 21629), (2451, 13581), (3483, 9557), (4527, 7353)]