171030519

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 277315584

約数和(自身を除く): 106285065

約数列:

[1, 3, 9, 11, 33, 61, 99, 127, 183, 223, 381, 549, 669, 671, 1143, 1397, 2007, 2013, 2453, 4191, 6039, 7359, 7747, 12573, 13603, 22077, 23241, 28321, 40809, 69723, 84963, 85217, 122427, 149633, 254889, 255651, 311531, 448899, 766953, 934593, 1346697, 1727581, 2803779, 5182743, 15548229, 19003391, 57010173, 171030519]

約数ペア:

[(1, 171030519), (3, 57010173), (9, 19003391), (11, 15548229), (33, 5182743), (61, 2803779), (99, 1727581), (127, 1346697), (183, 934593), (223, 766953), (381, 448899), (549, 311531), (669, 255651), (671, 254889), (1143, 149633), (1397, 122427), (2007, 85217), (2013, 84963), (2453, 69723), (4191, 40809), (6039, 28321), (7359, 23241), (7747, 22077), (12573, 13603)]