11898465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 8422815

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 249, 285, 415, 503, 1245, 1509, 1577, 2515, 4731, 7545, 7885, 9557, 23655, 28671, 41749, 47785, 125247, 143355, 208745, 626235, 793231, 2379693, 3966155, 11898465]

約数ペア:

[(1, 11898465), (3, 3966155), (5, 2379693), (15, 793231), (19, 626235), (57, 208745), (83, 143355), (95, 125247), (249, 47785), (285, 41749), (415, 28671), (503, 23655), (1245, 9557), (1509, 7885), (1577, 7545), (2515, 4731)]