13974765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7829}}^1$

素因数の和:7861

約数の個数: 32

約数和(自身を含む): 27060480

約数和(自身を除く): 13085715

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 7829, 23487, 39145, 54803, 117435, 133093, 164409, 274015, 399279, 665465, 822045, 931651, 1996395, 2794953, 4658255, 13974765]

約数ペア:

[(1, 13974765), (3, 4658255), (5, 2794953), (7, 1996395), (15, 931651), (17, 822045), (21, 665465), (35, 399279), (51, 274015), (85, 164409), (105, 133093), (119, 117435), (255, 54803), (357, 39145), (595, 23487), (1785, 7829)]