322852257

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 594961920

約数和(自身を除く): 272109663

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 101, 117, 189, 273, 303, 351, 707, 819, 909, 1301, 1313, 2121, 2457, 2727, 3903, 3939, 6363, 9107, 9191, 11709, 11817, 16913, 19089, 27321, 27573, 35127, 35451, 50739, 81963, 82719, 118391, 131401, 152217, 245889, 248157, 355173, 394203, 456651, 919807, 1065519, 1182609, 1708213, 2759421, 3196557, 3547827, 5124639, 8278263, 11957491, 15373917, 24834789, 35872473, 46121751, 107617419, 322852257]

約数ペア:

[(1, 322852257), (3, 107617419), (7, 46121751), (9, 35872473), (13, 24834789), (21, 15373917), (27, 11957491), (39, 8278263), (63, 5124639), (91, 3547827), (101, 3196557), (117, 2759421), (189, 1708213), (273, 1182609), (303, 1065519), (351, 919807), (707, 456651), (819, 394203), (909, 355173), (1301, 248157), (1313, 245889), (2121, 152217), (2457, 131401), (2727, 118391), (3903, 82719), (3939, 81963), (6363, 50739), (9107, 35451), (9191, 35127), (11709, 27573), (11817, 27321), (16913, 19089)]