18324252405

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{5309}}^1$

素因数の和:6051

約数の個数: 64

約数和(自身を含む): 33511622400

約数和(自身を除く): 15187369995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 691, 999, 1665, 2073, 3455, 4995, 5309, 6219, 10365, 15927, 18657, 25567, 26545, 31095, 47781, 76701, 79635, 93285, 127835, 143343, 196433, 230103, 238905, 383505, 589299, 690309, 716715, 982165, 1150515, 1767897, 2946495, 3451545, 3668519, 5303691, 8839485, 11005557, 18342595, 26518455, 33016671, 55027785, 99050013, 135735203, 165083355, 407205609, 495250065, 678676015, 1221616827, 2036028045, 3664850481, 6108084135, 18324252405]

約数ペア:

[(1, 18324252405), (3, 6108084135), (5, 3664850481), (9, 2036028045), (15, 1221616827), (27, 678676015), (37, 495250065), (45, 407205609), (111, 165083355), (135, 135735203), (185, 99050013), (333, 55027785), (555, 33016671), (691, 26518455), (999, 18342595), (1665, 11005557), (2073, 8839485), (3455, 5303691), (4995, 3668519), (5309, 3451545), (6219, 2946495), (10365, 1767897), (15927, 1150515), (18657, 982165), (25567, 716715), (26545, 690309), (31095, 589299), (47781, 383505), (76701, 238905), (79635, 230103), (93285, 196433), (127835, 143343)]