1738161139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 2151021600

約数和(自身を除く): 412860461

約数列:

[1, 11, 13, 29, 97, 143, 149, 319, 377, 841, 1067, 1261, 1639, 1937, 2813, 4147, 4321, 9251, 10933, 13871, 14453, 21307, 30943, 36569, 47531, 56173, 81577, 120263, 125309, 158983, 187889, 402259, 419137, 617903, 897347, 1060501, 1378399, 1629017, 2066779, 4610507, 5448781, 11665511, 12154973, 17919187, 59936591, 133704703, 158014649, 1738161139]

約数ペア:

[(1, 1738161139), (11, 158014649), (13, 133704703), (29, 59936591), (97, 17919187), (143, 12154973), (149, 11665511), (319, 5448781), (377, 4610507), (841, 2066779), (1067, 1629017), (1261, 1378399), (1639, 1060501), (1937, 897347), (2813, 617903), (4147, 419137), (4321, 402259), (9251, 187889), (10933, 158983), (13871, 125309), (14453, 120263), (21307, 81577), (30943, 56173), (36569, 47531)]