123233475735

素因数分解:

$3^5\times 5^1\times {\mathrm{349}}^1\times {\mathrm{290621}}^1$

素因数の和:290990

約数の個数: 48

約数和(自身を含む): 222151456800

約数和(自身を除く): 98917981065

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 349, 405, 1047, 1215, 1745, 3141, 5235, 9423, 15705, 28269, 47115, 84807, 141345, 290621, 424035, 871863, 1453105, 2615589, 4359315, 7846767, 13077945, 23540301, 39233835, 70620903, 101426729, 117701505, 304280187, 353104515, 507133645, 912840561, 1521400935, 2738521683, 4564202805, 8215565049, 13692608415, 24646695147, 41077825245, 123233475735]

約数ペア:

[(1, 123233475735), (3, 41077825245), (5, 24646695147), (9, 13692608415), (15, 8215565049), (27, 4564202805), (45, 2738521683), (81, 1521400935), (135, 912840561), (243, 507133645), (349, 353104515), (405, 304280187), (1047, 117701505), (1215, 101426729), (1745, 70620903), (3141, 39233835), (5235, 23540301), (9423, 13077945), (15705, 7846767), (28269, 4359315), (47115, 2615589), (84807, 1453105), (141345, 871863), (290621, 424035)]