39483645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 65923200

約数和(自身を除く): 26439555

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 435, 653, 695, 1959, 2085, 3265, 4031, 9795, 12093, 18937, 20155, 56811, 60465, 90767, 94685, 272301, 284055, 453835, 1361505, 2632243, 7896729, 13161215, 39483645]

約数ペア:

[(1, 39483645), (3, 13161215), (5, 7896729), (15, 2632243), (29, 1361505), (87, 453835), (139, 284055), (145, 272301), (417, 94685), (435, 90767), (653, 60465), (695, 56811), (1959, 20155), (2085, 18937), (3265, 12093), (4031, 9795)]