507123903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3221}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 796787712

約数和(自身を除く): 289663809

約数列:

[1, 3, 11, 13, 33, 39, 143, 367, 429, 1101, 3221, 4037, 4771, 9663, 12111, 14313, 35431, 41873, 52481, 106293, 125619, 157443, 460603, 1182107, 1381809, 3546321, 13003177, 15367391, 39009531, 46102173, 169041301, 507123903]

約数ペア:

[(1, 507123903), (3, 169041301), (11, 46102173), (13, 39009531), (33, 15367391), (39, 13003177), (143, 3546321), (367, 1381809), (429, 1182107), (1101, 460603), (3221, 157443), (4037, 125619), (4771, 106293), (9663, 52481), (12111, 41873), (14313, 35431)]