120750399

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^2$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 223960320

約数和(自身を除く): 103209921

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 241, 297, 693, 723, 1687, 2079, 2169, 2651, 5061, 6507, 7953, 15183, 18557, 23859, 45549, 55671, 58081, 71577, 167013, 174243, 406567, 501039, 522729, 638891, 1219701, 1568187, 1916673, 3659103, 4472237, 5750019, 10977309, 13416711, 17250057, 40250133, 120750399]

約数ペア:

[(1, 120750399), (3, 40250133), (7, 17250057), (9, 13416711), (11, 10977309), (21, 5750019), (27, 4472237), (33, 3659103), (63, 1916673), (77, 1568187), (99, 1219701), (189, 638891), (231, 522729), (241, 501039), (297, 406567), (693, 174243), (723, 167013), (1687, 71577), (2079, 58081), (2169, 55671), (2651, 45549), (5061, 23859), (6507, 18557), (7953, 15183)]