209528496633

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1\times {\mathrm{6361}}^1$

素因数の和:7569

約数の個数: 32

約数和(自身を含む): 286271677440

約数和(自身を除く): 76743180807

約数列:

[1, 3, 53, 159, 223, 669, 929, 2787, 6361, 11819, 19083, 35457, 49237, 147711, 207167, 337133, 621501, 1011399, 1418503, 4255509, 5909369, 10979851, 17728107, 32939553, 75180659, 225541977, 313196557, 939589671, 1317789287, 3953367861, 69842832211, 209528496633]

約数ペア:

[(1, 209528496633), (3, 69842832211), (53, 3953367861), (159, 1317789287), (223, 939589671), (669, 313196557), (929, 225541977), (2787, 75180659), (6361, 32939553), (11819, 17728107), (19083, 10979851), (35457, 5909369), (49237, 4255509), (147711, 1418503), (207167, 1011399), (337133, 621501)]