15696817131

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{4909}}^1$

素因数の和:5247

約数の個数: 32

約数和(自身を含む): 21611384640

約数和(自身を除く): 5914567509

約数列:

[1, 3, 61, 101, 173, 183, 303, 519, 4909, 6161, 10553, 14727, 17473, 18483, 31659, 52419, 299449, 495809, 849257, 898347, 1065853, 1487427, 2547771, 3197559, 30244349, 51804677, 85774957, 90733047, 155414031, 257324871, 5232272377, 15696817131]

約数ペア:

[(1, 15696817131), (3, 5232272377), (61, 257324871), (101, 155414031), (173, 90733047), (183, 85774957), (303, 51804677), (519, 30244349), (4909, 3197559), (6161, 2547771), (10553, 1487427), (14727, 1065853), (17473, 898347), (18483, 849257), (31659, 495809), (52419, 299449)]