173338963371

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{245071}}^1$

素因数の和:245296

約数の個数: 48

約数和(自身を含む): 291576862720

約数和(自身を除く): 118237899349

約数列:

[1, 3, 7, 9, 21, 63, 103, 109, 309, 327, 721, 763, 927, 981, 2163, 2289, 6489, 6867, 11227, 33681, 78589, 101043, 235767, 245071, 707301, 735213, 1715497, 2205639, 5146491, 15439473, 25242313, 26712739, 75726939, 80138217, 176696191, 186989173, 227180817, 240414651, 530088573, 560967519, 1590265719, 1682902557, 2751412117, 8254236351, 19259884819, 24762709053, 57779654457, 173338963371]

約数ペア:

[(1, 173338963371), (3, 57779654457), (7, 24762709053), (9, 19259884819), (21, 8254236351), (63, 2751412117), (103, 1682902557), (109, 1590265719), (309, 560967519), (327, 530088573), (721, 240414651), (763, 227180817), (927, 186989173), (981, 176696191), (2163, 80138217), (2289, 75726939), (6489, 26712739), (6867, 25242313), (11227, 15439473), (33681, 5146491), (78589, 2205639), (101043, 1715497), (235767, 735213), (245071, 707301)]