26800989957

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{22937}}^1$

素因数の和:24058

約数の個数: 48

約数和(自身を含む): 46890410112

約数和(自身を除く): 20089420155

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1091, 3273, 7637, 9819, 18547, 22911, 22937, 55641, 68733, 68811, 129829, 160559, 166923, 206433, 389487, 389929, 481677, 1168461, 1169787, 1445031, 2729503, 3509361, 8188509, 24565527, 25024267, 75072801, 175169869, 225218403, 425412539, 525509607, 1276237617, 1576528821, 2977887773, 3828712851, 8933663319, 26800989957]

約数ペア:

[(1, 26800989957), (3, 8933663319), (7, 3828712851), (9, 2977887773), (17, 1576528821), (21, 1276237617), (51, 525509607), (63, 425412539), (119, 225218403), (153, 175169869), (357, 75072801), (1071, 25024267), (1091, 24565527), (3273, 8188509), (7637, 3509361), (9819, 2729503), (18547, 1445031), (22911, 1169787), (22937, 1168461), (55641, 481677), (68733, 389929), (68811, 389487), (129829, 206433), (160559, 166923)]