38144535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17783}}^1$

素因数の和:17815

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 33560553

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 17783, 53349, 88915, 195613, 231179, 266745, 586839, 693537, 978065, 1155895, 2542969, 2934195, 3467685, 7628907, 12714845, 38144535]

約数ペア:

[(1, 38144535), (3, 12714845), (5, 7628907), (11, 3467685), (13, 2934195), (15, 2542969), (33, 1155895), (39, 978065), (55, 693537), (65, 586839), (143, 266745), (165, 231179), (195, 195613), (429, 88915), (715, 53349), (2145, 17783)]