27951603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8039}}^1$

素因数の和:8122

約数の個数: 16

約数和(自身を含む): 39878400

約数和(自身を除く): 11926797

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 8039, 24117, 152741, 458223, 490379, 1471137, 9317201, 27951603]

約数ペア:

[(1, 27951603), (3, 9317201), (19, 1471137), (57, 490379), (61, 458223), (183, 152741), (1159, 24117), (3477, 8039)]