61143045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3517}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 104695680

約数和(自身を除く): 43552635

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3477, 3517, 5795, 10551, 17385, 17585, 52755, 66823, 200469, 214537, 334115, 643611, 1002345, 1072685, 3218055, 4076203, 12228609, 20381015, 61143045]

約数ペア:

[(1, 61143045), (3, 20381015), (5, 12228609), (15, 4076203), (19, 3218055), (57, 1072685), (61, 1002345), (95, 643611), (183, 334115), (285, 214537), (305, 200469), (915, 66823), (1159, 52755), (3477, 17585), (3517, 17385), (5795, 10551)]