20116837035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{152003}}^1$

素因数の和:152204

約数の個数: 48

約数和(自身を含む): 37133969184

約数和(自身を除く): 17017132149

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 173, 255, 519, 765, 865, 1557, 2595, 2941, 7785, 8823, 14705, 26469, 44115, 132345, 152003, 456009, 760015, 1368027, 2280045, 2584051, 6840135, 7752153, 12920255, 23256459, 26296519, 38760765, 78889557, 116282295, 131482595, 236668671, 394447785, 447040823, 1183343355, 1341122469, 2235204115, 4023367407, 6705612345, 20116837035]

約数ペア:

[(1, 20116837035), (3, 6705612345), (5, 4023367407), (9, 2235204115), (15, 1341122469), (17, 1183343355), (45, 447040823), (51, 394447785), (85, 236668671), (153, 131482595), (173, 116282295), (255, 78889557), (519, 38760765), (765, 26296519), (865, 23256459), (1557, 12920255), (2595, 7752153), (2941, 6840135), (7785, 2584051), (8823, 2280045), (14705, 1368027), (26469, 760015), (44115, 456009), (132345, 152003)]