270493137

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{26387}}^1$

素因数の和:26477

約数の個数: 24

約数和(自身を含む): 419885856

約数和(自身を除く): 149392719

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 26387, 79161, 237483, 448579, 1345737, 1767929, 4037211, 5303787, 15911361, 30054793, 90164379, 270493137]

約数ペア:

[(1, 270493137), (3, 90164379), (9, 30054793), (17, 15911361), (51, 5303787), (67, 4037211), (153, 1767929), (201, 1345737), (603, 448579), (1139, 237483), (3417, 79161), (10251, 26387)]