7971817395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1078001}}^1$

素因数の和:1078055

約数の個数: 32

約数和(自身を含む): 13970905920

約数和(自身を除く): 5999088525

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 1078001, 3234003, 5390005, 16170015, 18326017, 31262029, 54978051, 91630085, 93786087, 156310145, 274890255, 468930435, 531454493, 1594363479, 2657272465, 7971817395]

約数ペア:

[(1, 7971817395), (3, 2657272465), (5, 1594363479), (15, 531454493), (17, 468930435), (29, 274890255), (51, 156310145), (85, 93786087), (87, 91630085), (145, 54978051), (255, 31262029), (435, 18326017), (493, 16170015), (1479, 5390005), (2465, 3234003), (7395, 1078001)]