39910203

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13729}}^1$

素因数の和:13771

約数の個数: 24

約数和(自身を含む): 64256400

約数和(自身を除く): 24346197

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 13729, 41187, 123561, 233393, 260851, 700179, 782553, 2100537, 2347659, 4434467, 13303401, 39910203]

約数ペア:

[(1, 39910203), (3, 13303401), (9, 4434467), (17, 2347659), (19, 2100537), (51, 782553), (57, 700179), (153, 260851), (171, 233393), (323, 123561), (969, 41187), (2907, 13729)]