6385481715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1\times {\mathrm{2801}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 10812267936

約数和(自身を除く): 4426786221

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 421, 1083, 1263, 1805, 2105, 2801, 5415, 6315, 7999, 8403, 14005, 23997, 39995, 42015, 53219, 119985, 151981, 159657, 266095, 455943, 759905, 798285, 1011161, 1179221, 2279715, 3033483, 3537663, 5055805, 5896105, 15167415, 17688315, 22405199, 67215597, 112025995, 336077985, 425698781, 1277096343, 2128493905, 6385481715]

約数ペア:

[(1, 6385481715), (3, 2128493905), (5, 1277096343), (15, 425698781), (19, 336077985), (57, 112025995), (95, 67215597), (285, 22405199), (361, 17688315), (421, 15167415), (1083, 5896105), (1263, 5055805), (1805, 3537663), (2105, 3033483), (2801, 2279715), (5415, 1179221), (6315, 1011161), (7999, 798285), (8403, 759905), (14005, 455943), (23997, 266095), (39995, 159657), (42015, 151981), (53219, 119985)]