306058488567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^2\times {\mathrm{1091}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 451204161408

約数和(自身を除く): 145145672841

約数列:

[1, 3, 13, 39, 43, 129, 409, 559, 1091, 1227, 1677, 3273, 5317, 14183, 15951, 17587, 42549, 46913, 52761, 140739, 167281, 228631, 446219, 501843, 609869, 685893, 1338657, 1829607, 2174653, 5800847, 6523959, 7193083, 17402541, 19187417, 21579249, 57562251, 93510079, 182503571, 249436421, 280530237, 547510713, 748309263, 2372546423, 7117639269, 7847653553, 23542960659, 102019496189, 306058488567]

約数ペア:

[(1, 306058488567), (3, 102019496189), (13, 23542960659), (39, 7847653553), (43, 7117639269), (129, 2372546423), (409, 748309263), (559, 547510713), (1091, 280530237), (1227, 249436421), (1677, 182503571), (3273, 93510079), (5317, 57562251), (14183, 21579249), (15951, 19187417), (17587, 17402541), (42549, 7193083), (46913, 6523959), (52761, 5800847), (140739, 2174653), (167281, 1829607), (228631, 1338657), (446219, 685893), (501843, 609869)]