30474873

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 53691456

約数和(自身を除く): 23216583

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 877, 891, 1053, 1287, 2631, 2673, 3159, 3861, 7893, 9647, 11401, 11583, 23679, 28941, 34203, 34749, 71037, 86823, 102609, 125411, 213111, 260469, 307827, 376233, 781407, 923481, 1128699, 2344221, 2770443, 3386097, 10158291, 30474873]

約数ペア:

[(1, 30474873), (3, 10158291), (9, 3386097), (11, 2770443), (13, 2344221), (27, 1128699), (33, 923481), (39, 781407), (81, 376233), (99, 307827), (117, 260469), (143, 213111), (243, 125411), (297, 102609), (351, 86823), (429, 71037), (877, 34749), (891, 34203), (1053, 28941), (1287, 23679), (2631, 11583), (2673, 11401), (3159, 9647), (3861, 7893)]