15690879369

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6367}}^1$

素因数の和:6499

約数の個数: 72

約数和(自身を含む): 26072324096

約数和(自身を除く): 10381444727

約数列:

[1, 3, 9, 11, 31, 33, 73, 93, 99, 121, 219, 279, 341, 363, 657, 803, 1023, 1089, 2263, 2409, 3069, 3751, 6367, 6789, 7227, 8833, 11253, 19101, 20367, 24893, 26499, 33759, 57303, 70037, 74679, 79497, 197377, 210111, 224037, 273823, 464791, 592131, 630333, 770407, 821469, 1394373, 1776393, 2171147, 2311221, 2464407, 4183119, 5112701, 6513441, 6933663, 14408521, 15338103, 19540323, 23882617, 43225563, 46014309, 56239711, 71647851, 129676689, 158493731, 168719133, 214943553, 475481193, 506157399, 1426443579, 1743431041, 5230293123, 15690879369]

約数ペア:

[(1, 15690879369), (3, 5230293123), (9, 1743431041), (11, 1426443579), (31, 506157399), (33, 475481193), (73, 214943553), (93, 168719133), (99, 158493731), (121, 129676689), (219, 71647851), (279, 56239711), (341, 46014309), (363, 43225563), (657, 23882617), (803, 19540323), (1023, 15338103), (1089, 14408521), (2263, 6933663), (2409, 6513441), (3069, 5112701), (3751, 4183119), (6367, 2464407), (6789, 2311221), (7227, 2171147), (8833, 1776393), (11253, 1394373), (19101, 821469), (20367, 770407), (24893, 630333), (26499, 592131), (33759, 464791), (57303, 273823), (70037, 224037), (74679, 210111), (79497, 197377)]