272465436081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{719911}}^1$

素因数の和:720153

約数の個数: 32

約数和(自身を含む): 396216527616

約数和(自身を除く): 123751091535

約数列:

[1, 3, 17, 41, 51, 123, 181, 543, 697, 2091, 3077, 7421, 9231, 22263, 126157, 378471, 719911, 2159733, 12238487, 29516351, 36715461, 88549053, 130303891, 390911673, 501777967, 1505333901, 2215166147, 5342459531, 6645498441, 16027378593, 90821812027, 272465436081]

約数ペア:

[(1, 272465436081), (3, 90821812027), (17, 16027378593), (41, 6645498441), (51, 5342459531), (123, 2215166147), (181, 1505333901), (543, 501777967), (697, 390911673), (2091, 130303891), (3077, 88549053), (7421, 36715461), (9231, 29516351), (22263, 12238487), (126157, 2159733), (378471, 719911)]